diff --git a/SPIKE-NOTES.md b/SPIKE-NOTES.md index 3d58374b..f4915f68 100644 --- a/SPIKE-NOTES.md +++ b/SPIKE-NOTES.md @@ -42,9 +42,33 @@ Not yet verified against the actual Mintlify dashboard for this account. Plan as ## Findings to feed back into the plan -- **PRD claim "407 pages":** actual EN .mdx count is **367**. Likely included deep `api-reference/` paths in the original count or counted both EN+ZH. -- **PRD claim "/quickstart in Get Started":** confirmed missing. `quickstart.mdx` exists at root but is **not** in [docs.json](docs.json) navigation. The audit lists it as orphan. Adding it to nav is a 1-line fix; week 4 will move it under `quickstart/nft.mdx` per WS-4. +- **PRD claim "407 pages":** actual EN .mdx count is **371** (with the chooser drafts). Likely included deep `api-reference/` paths or counted EN+ZH. +- **PRD claim "/quickstart in Get Started":** confirmed missing. `quickstart.mdx` exists at root but is **not** in [docs.json](docs.json) navigation. Audit row marked `action=Rewrite, new_url=quickstart/nft` — week 4 IA cutover handles it. - **PRD claim "Orb has 11 sidebar items":** actual is **12** (1 landing + 11 explore pages). - **PRD claim "getTransactionsForAddress in 3+ places":** actual is **24** `.mdx` files mention it. -- 19 orphan `api-reference/laserstream/websocket/*` pages — were these intentionally cut from nav, or is the WebSocket reference quietly broken? Audit owner to investigate. -- `validator-reporting/*` (7 pages) is fully orphaned — entire section not in nav. Audit owner: keep or delete? + +## Orphan investigation (week 2) + +37 orphan pages found by `npm run audit`. Annotated in [audit.csv](audit.csv) `notes` column. Summary: + +| Orphan | Action | Notes | +|---|---|---| +| `AGENTS.mdx` | **Keep** | Machine-readable agents index served as `/docs/AGENTS.md` for AI consumers. Intentionally not in nav. | +| `api-reference/common-error-codes` | **Keep + wire into nav** | Full FAQ on HTTP error codes. Should be discoverable from API Reference. | +| `api-reference/laserstream/websocket/*` (19 pages) | **Keep + wire into nav** | Reference pages for LaserStream WebSocket subscriptions. Whoever set up the API Reference anchor wired in `laserstream-grpc` but missed the WebSocket equivalent. Add a "LaserStream WebSocket" group to the API Reference anchor (or fold into a unified `api-reference/websockets/` after WS-1 merge). | +| `event-listening` + `event-listening/quickstart` | **Merge → streaming/overview** | Orphan landing pages overlapping with `data-streaming.mdx`. Confirmed redundant. | +| `laserstream/websocket` | **Merge → websockets/overview** | Documents `transactionSubscribe` for LaserStream WebSocket — appears identical to Enhanced WebSockets. Eng to confirm before merge. | +| `rpc/http/get-accounts`, `rpc/http/get-transactions` | **Delete** | How-to pages duplicating content in `rpc/guides/`. | +| `validator-reporting/*` (7 pages) | **Keep, hidden** | Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly or move to a partner-only docs surface. | +| `quickstart` | **Rewrite → quickstart/nft** | Already addressed; week-4 IA handles the move. | +| `snippets/quickstart` | n/a | Already excluded from audit (snippet, not a page). | + +## Audit prefill coverage (week 2) + +After mechanical prefill + orphan annotation: + +- **diataxis_type filled:** 280 / 371 (75%) +- **action filled:** 284 / 371 (77%) +- **Remaining for human review:** 91 pages (mostly conceptual/mixed pages: `agents/overview`, `agents/cli`, `nfts/nft-compression`, `zk-compression/introduction`, top-level landing pages, billing pages) + +Doc-team next step: open `audit.csv` in Sheets, filter `diataxis_type=""`, fill in the remaining 91 rows. Top-traffic pages first. diff --git a/audit.csv b/audit.csv index b1489242..9319c539 100644 --- a/audit.csv +++ b/audit.csv @@ -7,169 +7,169 @@ agents/cli/commands,CLI Command Reference,"Full reference for all 95+ Helius CLI agents/mcp,Helius MCP Server,"MCP server for Helius — 10 routed tools that give AI assistants full access to Solana querying, transaction sending, webhooks, streaming, wallet analysis, and autonomous account signup.",,,no,Agents,For Agents > Helius MCP,1047,2026-04-30,4,11,yes,agents/mcp.mdx,,,,,,,,,, agents/mcp/tools,MCP Tool Catalog,"Full catalog of the Helius MCP server: 9 routed domain tools plus expandResult, with the actions exposed by each — onboarding, DAS, RPC, transfers, webhooks, streaming, wallet analysis, billing, Solana knowledge, and docs.",,,no,Agents,For Agents > Helius MCP,713,2026-04-30,0,2,yes,agents/mcp/tools.mdx,,,,,,,,,, agents/rust-sdk,Helius Rust SDK for Agents,"Complete guide to the Helius Rust SDK for AI agents. Async Rust bindings for DAS API, transactions, Helius Sender, webhooks, Enhanced WebSockets, staking, Wallet API, and full API quick reference.",,,no,Agents,For Agents > Rust SDK,194,2026-03-02,2,3,yes,agents/rust-sdk.mdx,,,,,,,,,, -agents/rust-sdk/api-reference,Rust SDK API Reference,"Full list of all API methods in the Helius Rust SDK, organized by category: DAS API, RPC V2, Smart Transactions, Helius Sender, Enhanced Transactions, Webhooks, Wallet API, Staking, and Embedded Solana Client.",,,no,Agents,For Agents > Rust SDK,134,2026-03-02,1,1,yes,agents/rust-sdk/api-reference.mdx,,,,,,,,,, -agents/rust-sdk/best-practices,Rust SDK Best Practices,"Recommended patterns for AI agents using the Helius Rust SDK. Covers transaction history, sending transactions, batching, webhooks, pagination, incremental fetching, common mistakes, and error handling.",,,no,Agents,For Agents > Rust SDK,474,2026-03-02,1,1,yes,agents/rust-sdk/best-practices.mdx,,,,,,,,,, -agents/skills/build,Build Skill,"The core Helius skill. Makes your AI assistant an expert Solana developer with routing to the right tools and reference files for every Helius product. Works with Claude Code, Codex, OpenAI API, Cursor, and more.",,,no,Agents,For Agents > Skills,510,2026-03-03,4,6,yes,agents/skills/build.mdx,,,,,,,,,, -agents/skills/dflow,DFlow Trading Skill,"Combines DFlow trading APIs with Helius infrastructure. Covers spot swaps, prediction markets, real-time market streaming, Proof KYC, and transaction submission.",,,no,Agents,For Agents > Skills,597,2026-03-03,3,5,yes,agents/skills/dflow.mdx,,,,,,,,,, -agents/skills/overview,Skills,"Model-agnostic instruction sets that teach AI assistants how to build on Solana using Helius. Skills provide routing logic, correct SDK patterns, deep reference files, and pre-built system prompts for Claude, OpenAI, Codex, Cursor, and more.",,,no,Agents,For Agents > Skills,650,2026-03-19,7,2,yes,agents/skills/overview.mdx,,,,,,,,,, -agents/skills/phantom,Phantom Skill,"Build frontend Solana applications with Phantom Connect SDK and Helius infrastructure. Covers React, React Native, and browser SDK integration, transaction signing, token gating, NFT minting, payments, and secure frontend architecture.",,,no,Agents,For Agents > Skills,726,2026-03-03,4,4,yes,agents/skills/phantom.mdx,,,,,,,,,, -agents/skills/svm,SVM Skill,"Solana protocol expert skill. Covers the SVM execution engine, account model, consensus, transactions, validator economics, data layer, development tooling, and token extensions. Works with Claude Code, Codex, OpenAI API, Cursor, and more.",,,no,Agents,For Agents > Skills,510,2026-03-03,3,3,yes,agents/skills/svm.mdx,,,,,,,,,, +agents/rust-sdk/api-reference,Rust SDK API Reference,"Full list of all API methods in the Helius Rust SDK, organized by category: DAS API, RPC V2, Smart Transactions, Helius Sender, Enhanced Transactions, Webhooks, Wallet API, Staking, and Embedded Solana Client.",,,no,Agents,For Agents > Rust SDK,134,2026-03-02,1,1,yes,agents/rust-sdk/api-reference.mdx,Reference,,,Keep,,,,,, +agents/rust-sdk/best-practices,Rust SDK Best Practices,"Recommended patterns for AI agents using the Helius Rust SDK. Covers transaction history, sending transactions, batching, webhooks, pagination, incremental fetching, common mistakes, and error handling.",,,no,Agents,For Agents > Rust SDK,474,2026-03-02,1,1,yes,agents/rust-sdk/best-practices.mdx,Reference,,,Keep,,,,,, +agents/skills/build,Build Skill,"The core Helius skill. Makes your AI assistant an expert Solana developer with routing to the right tools and reference files for every Helius product. Works with Claude Code, Codex, OpenAI API, Cursor, and more.",,,no,Agents,For Agents > Skills,510,2026-03-03,4,6,yes,agents/skills/build.mdx,Reference,,,Keep,,,,,, +agents/skills/dflow,DFlow Trading Skill,"Combines DFlow trading APIs with Helius infrastructure. Covers spot swaps, prediction markets, real-time market streaming, Proof KYC, and transaction submission.",,,no,Agents,For Agents > Skills,597,2026-03-03,3,5,yes,agents/skills/dflow.mdx,Reference,,,Keep,,,,,, +agents/skills/overview,Skills,"Model-agnostic instruction sets that teach AI assistants how to build on Solana using Helius. Skills provide routing logic, correct SDK patterns, deep reference files, and pre-built system prompts for Claude, OpenAI, Codex, Cursor, and more.",,,no,Agents,For Agents > Skills,650,2026-03-19,7,2,yes,agents/skills/overview.mdx,Reference,,,Keep,,,,,, +agents/skills/phantom,Phantom Skill,"Build frontend Solana applications with Phantom Connect SDK and Helius infrastructure. Covers React, React Native, and browser SDK integration, transaction signing, token gating, NFT minting, payments, and secure frontend architecture.",,,no,Agents,For Agents > Skills,726,2026-03-03,4,4,yes,agents/skills/phantom.mdx,Reference,,,Keep,,,,,, +agents/skills/svm,SVM Skill,"Solana protocol expert skill. Covers the SVM execution engine, account model, consensus, transactions, validator economics, data layer, development tooling, and token extensions. Works with Claude Code, Codex, OpenAI API, Cursor, and more.",,,no,Agents,For Agents > Skills,510,2026-03-03,3,3,yes,agents/skills/svm.mdx,Reference,,,Keep,,,,,, agents/typescript-sdk,Helius TypeScript SDK for Agents,"Complete guide to the Helius TypeScript SDK for AI agents. Type-safe methods for DAS API, transactions, Helius Sender, webhooks, WebSockets, staking, ZK compression, and programmatic signup.",,,no,Agents,For Agents > TypeScript SDK,293,2026-03-02,2,3,yes,agents/typescript-sdk.mdx,,,,,,,,,, -agents/typescript-sdk/api-reference,TypeScript SDK API Reference,"Full list of all API methods in the Helius TypeScript SDK, organized by namespace: DAS API, RPC V2, Transactions, Enhanced Transactions, Webhooks, WebSockets, Staking, Wallet API, ZK Compression, and Standard Solana RPC.",,,no,Agents,For Agents > TypeScript SDK,183,2026-03-02,1,1,yes,agents/typescript-sdk/api-reference.mdx,,,,,,,,,, -agents/typescript-sdk/best-practices,TypeScript SDK Best Practices,"Recommended patterns for AI agents using the Helius TypeScript SDK. Covers transaction history, sending transactions, batching, real-time data, pagination, incremental fetching, common mistakes, and error handling.",,,no,Agents,For Agents > TypeScript SDK,472,2026-03-02,1,1,yes,agents/typescript-sdk/best-practices.mdx,,,,,,,,,, -api-reference/admin,Admin API,Programmatic access to project usage and billing data via API key authentication.,,,no,API Reference,Account Management APIs > Admin,143,2026-04-22,1,0,yes,api-reference/admin.mdx,,,,,,,,,, -api-reference/admin/get-project-usage,Get Project Usage,"Retrieve credit usage, subscription details, and per-service request counts for a project within the current billing cycle.",,,yes,API Reference,Account Management APIs > Admin,228,2026-04-24,0,1,yes,api-reference/admin/get-project-usage.mdx,,,,,,,,,, +agents/typescript-sdk/api-reference,TypeScript SDK API Reference,"Full list of all API methods in the Helius TypeScript SDK, organized by namespace: DAS API, RPC V2, Transactions, Enhanced Transactions, Webhooks, WebSockets, Staking, Wallet API, ZK Compression, and Standard Solana RPC.",,,no,Agents,For Agents > TypeScript SDK,183,2026-03-02,1,1,yes,agents/typescript-sdk/api-reference.mdx,Reference,,,Keep,,,,,, +agents/typescript-sdk/best-practices,TypeScript SDK Best Practices,"Recommended patterns for AI agents using the Helius TypeScript SDK. Covers transaction history, sending transactions, batching, real-time data, pagination, incremental fetching, common mistakes, and error handling.",,,no,Agents,For Agents > TypeScript SDK,472,2026-03-02,1,1,yes,agents/typescript-sdk/best-practices.mdx,Reference,,,Keep,,,,,, +api-reference/admin,Admin API,Programmatic access to project usage and billing data via API key authentication.,,,no,API Reference,Account Management APIs > Admin,143,2026-04-22,1,0,yes,api-reference/admin.mdx,Reference,,,Keep,,,,,, +api-reference/admin/get-project-usage,Get Project Usage,"Retrieve credit usage, subscription details, and per-service request counts for a project within the current billing cycle.",,,yes,API Reference,Account Management APIs > Admin,228,2026-04-24,0,1,yes,api-reference/admin/get-project-usage.mdx,Reference,,,Keep,,,,,, api-reference,Solana API Reference: Complete List,"Comprehensive Solana blockchain APIs including RPC, DAS, webhooks, and data streaming. Complete reference for developers building on Solana with Helius.",,,no,API Reference,API Reference,164,2026-02-24,9,7,yes,api-reference.mdx,,,,,,,,,, -api-reference/authentication,Authentication,Learn how to authenticate your Helius API requests securely and efficiently,,,no,API Reference,API Reference,504,2026-02-23,4,1,yes,api-reference/authentication.mdx,,,,,,,,,, -api-reference/endpoints,Solana RPC URLs and Endpoints,Helius provides multiple endpoint types to suit different application needs. This guide outlines all available connection options for interacting with the Helius API.,,,no,API Reference,API Reference,555,2026-04-08,2,0,yes,api-reference/endpoints.mdx,,,,,,,,,, -api-reference/enhanced-websockets/transactionsubscribe,transactionSubscribe,"Subscribe to real-time transaction events with custom filters. Monitor specific accounts, exclude vote transactions, and receive instant notifications with configurable detail levels.",,,no,API Reference,Data Streaming APIs > Enhanced WebSockets,320,2026-04-16,0,1,yes,api-reference/enhanced-websockets/transactionsubscribe.mdx,,,,,,,,,, -api-reference/laserstream-grpc,LaserStream gRPC API,"Complete API reference for LaserStream gRPC methods. Subscribe to real-time account updates, transactions, blocks, and slot changes on Solana.",,,no,API Reference,Data Streaming APIs > LaserStream gRPC,77,2026-02-24,7,1,yes,api-reference/laserstream-grpc.mdx,,,,,,,,,, -api-reference/laserstream/grpc/getblockheight,GetBlockHeight,Get the current block height of Solana using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,66,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getblockheight.mdx,,,,,,,,,, -api-reference/laserstream/grpc/getlatestblockhash,GetLatestBlockhash,Get the latest blockhash from the Solana blockchain using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,88,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getlatestblockhash.mdx,,,,,,,,,, -api-reference/laserstream/grpc/getslot,GetSlot,Get the current slot number from the Solana blockchain using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,66,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getslot.mdx,,,,,,,,,, -api-reference/laserstream/grpc/getversion,GetVersion,Get the version information of the LaserStream gRPC API and the Solana node it's connected to.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,118,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getversion.mdx,,,,,,,,,, -api-reference/laserstream/grpc/isblockhashvalid,IsBlockhashValid,Check if a blockhash is still valid on the Solana blockchain using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,65,2026-02-24,0,1,yes,api-reference/laserstream/grpc/isblockhashvalid.mdx,,,,,,,,,, -api-reference/laserstream/grpc/ping,Ping,Check connectivity to the LaserStream gRPC API with a simple ping-pong mechanism.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,69,2026-02-24,0,1,yes,api-reference/laserstream/grpc/ping.mdx,,,,,,,,,, -api-reference/laserstream/grpc/subscribe,Subscribe,"Subscribe to accounts, transactions, blocks, and slot updates to receive real-time notifications using the high-performance gRPC API.",,,no,API Reference,Data Streaming APIs > LaserStream gRPC,524,2026-04-24,0,2,yes,api-reference/laserstream/grpc/subscribe.mdx,,,,,,,,,, -api-reference/mint/mintcompressednft,mintCompressedNft (deprecated),Deprecated endpoint for minting compressed NFTs on Solana. Use the ZK Compression instead for new implementations.,,,yes,API Reference,Deprecated APIs > Mint,200,2026-02-24,1,0,yes,api-reference/mint/mintcompressednft.mdx,,,,,,,,,, -api-reference/token-metadata/querymetadatav1,queryMetadataV1 (deprecated),Deprecated endpoint for querying token and NFT metadata on Solana. Use the DAS API instead for comprehensive asset data.,,,yes,API Reference,Deprecated APIs > Token Metadata,48,2026-03-05,1,0,yes,api-reference/token-metadata/querymetadatav1.mdx,,,,,,,,,, -api-reference/webhooks,Webhooks API,"Complete API reference for Helius webhook endpoints. Create, update, delete, and manage webhooks for real-time Solana transaction and account notifications.",,,no,API Reference,Event Listening APIs > Webhooks,67,2026-03-11,7,2,yes,api-reference/webhooks.mdx,,,,,,,,,, -api-reference/webhooks/create-webhook,Create Webhook,"Create a new webhook to receive real-time notifications for Solana transactions, account changes, and blockchain events with custom filtering",,,yes,API Reference,Event Listening APIs > Webhooks,8,2026-03-05,0,3,yes,api-reference/webhooks/create-webhook.mdx,,,,,,,,,, -api-reference/webhooks/delete-webhook,Delete Webhook,Permanently delete a webhook by ID to stop receiving real-time notifications for the configured Solana blockchain events,,,yes,API Reference,Event Listening APIs > Webhooks,12,2026-02-24,0,1,yes,api-reference/webhooks/delete-webhook.mdx,,,,,,,,,, -api-reference/webhooks/get-all-webhooks,Get All Webhooks,"Retrieve all active webhooks configured for your account including their URLs, transaction types, and monitored addresses",,,yes,API Reference,Event Listening APIs > Webhooks,0,2026-02-24,0,1,yes,api-reference/webhooks/get-all-webhooks.mdx,,,,,,,,,, -api-reference/webhooks/get-webhook,Get Webhook,"Retrieve detailed configuration and status information for a specific webhook by ID including filters, endpoint URL, and event types",,,yes,API Reference,Event Listening APIs > Webhooks,12,2026-02-24,0,1,yes,api-reference/webhooks/get-webhook.mdx,,,,,,,,,, -api-reference/webhooks/toggle-webhook,Toggle Webhook,Enable or disable a webhook without deleting it. Use this to re-enable auto-disabled webhooks or temporarily pause deliveries.,,,yes,API Reference,Event Listening APIs > Webhooks,126,2026-03-19,0,3,yes,api-reference/webhooks/toggle-webhook.mdx,,,,,,,,,, -api-reference/webhooks/update-webhook,Update Webhook,"Update an existing webhook configuration including transaction types, monitored addresses, authentication headers, and endpoint URL",,,yes,API Reference,Event Listening APIs > Webhooks,18,2026-03-05,0,1,yes,api-reference/webhooks/update-webhook.mdx,,,,,,,,,, -api-reference/das,Digital Asset Standard (DAS),"Complete API reference for Helius DAS (Digital Asset Standard) endpoints. Query NFTs, compressed NFTs, fungible tokens, ownership, and metadata on Solana.",,,no,API Reference,Solana APIs > Digital Asset Standard (DAS),155,2026-03-19,13,6,yes,api-reference/das.mdx,,,,,,,,,, -api-reference/das/getasset,getAsset,"Retrieve detailed information for a single Solana NFT, compressed NFT, or token including metadata, ownership, price data, and on-chain attributes",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),128,2026-02-24,0,6,yes,api-reference/das/getasset.mdx,,,,,,,,,, -api-reference/das/getassetbatch,getAssetBatch,"Retrieve detailed information for up to 1,000 Solana NFTs, compressed NFTs, or tokens in a single efficient batch request",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),37,2026-03-05,0,2,yes,api-reference/das/getassetbatch.mdx,,,,,,,,,, -api-reference/das/getassetproof,getAssetProof,Retrieve the Merkle proof for a compressed Solana NFT required for verification and on-chain operations like transfers and burns,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),18,2026-02-24,0,3,yes,api-reference/das/getassetproof.mdx,,,,,,,,,, -api-reference/das/getassetproofbatch,getAssetProofBatch,Retrieve Merkle proofs for multiple compressed Solana NFTs in a single batch request for efficient verification and on-chain operations,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),2,2026-03-05,0,2,yes,api-reference/das/getassetproofbatch.mdx,,,,,,,,,, -api-reference/das/getassetsbyauthority,getAssetsByAuthority,"Retrieve all Solana NFTs, compressed NFTs, and tokens controlled by a specific authority address with pagination support",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),116,2026-02-24,0,2,yes,api-reference/das/getassetsbyauthority.mdx,,,,,,,,,, -api-reference/das/getassetsbycreator,getAssetsByCreator,Retrieve all Solana NFTs and compressed NFTs created by a specific creator address with optional verified-only filtering,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),130,2026-02-24,0,3,yes,api-reference/das/getassetsbycreator.mdx,,,,,,,,,, -api-reference/das/getassetsbygroup,getAssetsByGroup,Retrieve all Solana NFTs and compressed NFTs in a specific collection or group with flexible grouping keys and pagination support,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),157,2026-02-24,0,4,yes,api-reference/das/getassetsbygroup.mdx,,,,,,,,,, -api-reference/das/getassetsbyowner,getAssetsByOwner,"Retrieve all Solana NFTs, compressed NFTs, and fungible tokens owned by a specific wallet address with sorting and pagination options",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),0,2026-02-24,0,6,yes,api-reference/das/getassetsbyowner.mdx,,,,,,,,,, -api-reference/das/getnfteditions,getNftEditions,Retrieve all editions and prints of a Solana NFT master edition including edition numbers and metadata with pagination support,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),40,2026-02-24,0,2,yes,api-reference/das/getnfteditions.mdx,,,,,,,,,, -api-reference/das/getsignaturesforasset,getSignaturesForAsset,"Retrieve all historical transaction signatures for a Solana NFT or compressed NFT including transfers, sales, and state changes with pagination",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),55,2026-02-24,0,4,yes,api-reference/das/getsignaturesforasset.mdx,,,,,,,,,, -api-reference/das/gettokenaccounts,getTokenAccounts,"Retrieve all SPL token accounts owned by a wallet address including token balances, mint addresses, and account metadata with pagination",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),48,2026-03-05,0,2,yes,api-reference/das/gettokenaccounts.mdx,,,,,,,,,, -api-reference/das/searchassets,searchAssets,"Search and filter Solana NFTs, compressed NFTs, and tokens using flexible criteria including ownership, creators, collections, and custom attributes",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),337,2026-03-05,0,6,yes,api-reference/das/searchassets.mdx,,,,,,,,,, -api-reference/enhanced-transactions/gettransactions,Get Enhanced Transactions,"Parse one or more Solana transaction signatures into human-readable format including NFT sales, token swaps, transfers, and DeFi operations ",,,yes,API Reference,Solana APIs > Enhanced Transactions,32,2026-03-05,0,5,yes,api-reference/enhanced-transactions/gettransactions.mdx,,,,,,,,,, -api-reference/enhanced-transactions/gettransactionsbyaddress,Get Enhanced Transactions By Address,"Retrieve complete parsed transaction history for a Solana address with human-readable data, transaction type filtering, and pagination support ",,,yes,API Reference,Solana APIs > Enhanced Transactions,881,2026-02-24,0,5,yes,api-reference/enhanced-transactions/gettransactionsbyaddress.mdx,,,,,,,,,, -api-reference/enhanced-transactions/overview,Enhanced Transactions API,"Complete API reference for Helius Enhanced Transactions endpoints. Parse transactions into human-readable formats including NFT sales, swaps, and transfers.",,,no,API Reference,Solana APIs > Enhanced Transactions,18,2026-02-24,2,0,yes,api-reference/enhanced-transactions/overview.mdx,,,,,,,,,, -api-reference/sender/getbundlestatuses,getBundleStatuses,"Check the status of submitted Jito bundles. Returns confirmation status, slot, and transaction signatures.",,,no,API Reference,Solana APIs > Helius Sender,96,2026-04-09,2,1,yes,api-reference/sender/getbundlestatuses.mdx,,,,,,,,,, -api-reference/sender/ping,ping,Send a ping request to Sender to maintain a warm connection,,,yes,API Reference,Solana APIs > Helius Sender,0,2026-02-24,0,0,yes,api-reference/sender/ping.mdx,,,,,,,,,, -api-reference/sender/sendbundle,sendBundle,Submit an atomic bundle of up to 5 signed transactions via Jito's Block Engine. Proxied through your Helius RPC endpoint.,,,no,API Reference,Solana APIs > Helius Sender,143,2026-04-09,3,1,yes,api-reference/sender/sendbundle.mdx,,,,,,,,,, -api-reference/sender/sendtransaction,sendTransaction (Sender),Ultra-low latency transaction submission with dual routing to validators and Jito infrastructure.,,,yes,API Reference,Solana APIs > Helius Sender,60,2026-02-24,0,1,yes,api-reference/sender/sendtransaction.mdx,,,,,,,,,, -api-reference/priority-fee/getpriorityfeeestimate,getPriorityFeeEstimate,Get recommended priority fee estimates for Solana transactions to optimize for inclusion and cost based on recent network activity and account locks,,,yes,API Reference,Solana APIs > Priority Fee,162,2026-02-24,0,5,yes,api-reference/priority-fee/getpriorityfeeestimate.mdx,,,,,,,,,, -api-reference/wallet-api,Wallet API (Beta),"REST API endpoints for querying Solana wallet data including balances, transaction history, transfers, identity, and funding information.",,,no,API Reference,Solana APIs > Wallet API (Beta),158,2026-04-26,5,3,yes,api-reference/wallet-api.mdx,,,,,,,,,, -api-reference/wallet-api/balances,Get Wallet Balances,Retrieve token balances and SOL holdings for a Solana wallet address.,,,yes,API Reference,Solana APIs > Wallet API (Beta),42,2026-04-26,0,3,yes,api-reference/wallet-api/balances.mdx,,,,,,,,,, -api-reference/wallet-api/funded-by,Get Wallet Funding,Discover which addresses funded a Solana wallet with its initial SOL deposit.,,,yes,API Reference,Solana APIs > Wallet API (Beta),12,2026-04-26,0,3,yes,api-reference/wallet-api/funded-by.mdx,,,,,,,,,, -api-reference/wallet-api/history,Get Wallet History,Retrieve the full transaction history for a Solana wallet with pagination.,,,yes,API Reference,Solana APIs > Wallet API (Beta),144,2026-04-26,0,3,yes,api-reference/wallet-api/history.mdx,,,,,,,,,, -api-reference/wallet-api/identity,Get Wallet Identity,Resolve on-chain identity information for a Solana wallet including domain names and social profiles.,,,yes,API Reference,Solana APIs > Wallet API (Beta),44,2026-04-26,0,3,yes,api-reference/wallet-api/identity.mdx,,,,,,,,,, -api-reference/wallet-api/transfers,Get Wallet Transfers,Retrieve all token and SOL transfers for a Solana wallet address with pagination.,,,yes,API Reference,Solana APIs > Wallet API (Beta),23,2026-04-26,0,3,yes,api-reference/wallet-api/transfers.mdx,,,,,,,,,, -api-reference/zk-compression,ZK Compression API,"Complete API reference for ZK compression endpoints. Query compressed accounts, balances, token holders, proofs, and transaction signatures on Solana.",,,no,API Reference,Solana APIs > ZK Compression,220,2026-02-24,25,2,yes,api-reference/zk-compression.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedaccount,getCompressedAccount,Returns the compressed account with the given address or hash.,,,yes,API Reference,Solana APIs > ZK Compression,29,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedaccount.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedaccountproof,getCompressedAccountProof,Returns a proof the compression program uses to verify that the account is valid.,,,yes,API Reference,Solana APIs > ZK Compression,17,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedaccountproof.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedaccountsbyowner,getCompressedAccountsByOwner,Returns the owner's compressed accounts.,,,yes,API Reference,Solana APIs > ZK Compression,19,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedaccountsbyowner.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedbalance,getCompressedBalance,Returns the balance for the compressed account with the given address or hash.,,,yes,API Reference,Solana APIs > ZK Compression,19,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedbalance.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedbalancebyowner,getCompressedBalanceByOwner,Returns the total balance of the owner's compressed accounts.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedbalancebyowner.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedminttokenholders,getCompressedMintTokenHolders,Returns the owner balances for a given mint in descending order.,,,yes,API Reference,Solana APIs > ZK Compression,16,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedminttokenholders.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedtokenaccountbalance,getCompressedTokenAccountBalance,Returns the balance for a given token account.,,,yes,API Reference,Solana APIs > ZK Compression,19,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedtokenaccountbalance.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedtokenaccountsbydelegate,getCompressedTokenAccountsByDelegate,Returns the compressed token accounts that are partially or fully delegated to the given delegate.,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedtokenaccountsbydelegate.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedtokenaccountsbyowner,getCompressedTokenAccountsByOwner,Returns the compressed token accounts owned by a certain account.,,,yes,API Reference,Solana APIs > ZK Compression,54,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedtokenaccountsbyowner.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedtokenbalancesbyowner,getCompressedTokenBalancesByOwner,Returns the token balances for a given owner.,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedtokenbalancesbyowner.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressedtokenbalancesbyownerv2,getCompressedTokenBalancesByOwnerV2,Returns the token balances for a given owner. The V2 version solves a minor naming issue. .,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedtokenbalancesbyownerv2.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressionsignaturesforaccount,getCompressionSignaturesForAccount,Return the signatures of the transactions that closed or opened a compressed account with the given hash.,,,yes,API Reference,Solana APIs > ZK Compression,10,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressionsignaturesforaccount.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressionsignaturesforaddress,getCompressionSignaturesForAddress,Return the signatures of the transactions that closed or opened a compressed account with the given address.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressionsignaturesforaddress.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressionsignaturesforowner,getCompressionSignaturesForOwner,Returns the signatures of the transactions that have modified an owner's compressed accounts.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressionsignaturesforowner.mdx,,,,,,,,,, -api-reference/zk-compression/getcompressionsignaturesfortokenowner,getCompressionSignaturesForTokenOwner,Returns the signatures of the transactions that have modified an owner's compressed token accounts.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressionsignaturesfortokenowner.mdx,,,,,,,,,, -api-reference/zk-compression/getindexerhealth,getIndexerHealth,"Returns an error if the indexer is stale by more than a configurable number of blocks. Otherwise, it returns `ok`.",,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getindexerhealth.mdx,,,,,,,,,, -api-reference/zk-compression/getindexerslot,getIndexerSlot,Returns the slot of the last block indexed by the indexer.,,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getindexerslot.mdx,,,,,,,,,, -api-reference/zk-compression/getlatestcompressionsignatures,getLatestCompressionSignatures,Returns the signatures of the latest transactions that used the compression program.,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-02-24,0,1,yes,api-reference/zk-compression/getlatestcompressionsignatures.mdx,,,,,,,,,, -api-reference/zk-compression/getlatestnonvotingsignatures,getLatestNonVotingSignatures,Returns the signatures of the latest transactions that are not voting transactions.,,,yes,API Reference,Solana APIs > ZK Compression,2,2026-03-05,0,1,yes,api-reference/zk-compression/getlatestnonvotingsignatures.mdx,,,,,,,,,, -api-reference/zk-compression/getmultiplecompressedaccountproofs,getMultipleCompressedAccountProofs,Returns multiple proofs used by the compression program to verify the accounts' validity.,,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplecompressedaccountproofs.mdx,,,,,,,,,, -api-reference/zk-compression/getmultiplecompressedaccounts,getMultipleCompressedAccounts,Returns multiple compressed accounts with the given addresses or hashes.,,,yes,API Reference,Solana APIs > ZK Compression,24,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplecompressedaccounts.mdx,,,,,,,,,, -api-reference/zk-compression/getmultiplenewaddressproofs,getMultipleNewAddressProofs,Returns proofs that the new addresses are not taken already and can be created.,,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplenewaddressproofs.mdx,,,,,,,,,, -api-reference/zk-compression/getmultiplenewaddressProofsv2,getMultipleNewAddressProofsV2,Returns proofs that the new addresses are not taken already and can be created.,,,yes,API Reference,Solana APIs > ZK Compression,20,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplenewaddressProofsv2.mdx,,,,,,,,,, -api-reference/zk-compression/gettransactionwithcompressioninfo,getTransactionWithCompressionInfo,Returns the transaction data for the transaction with the given signature along with parsed compression info.,,,yes,API Reference,Solana APIs > ZK Compression,6,2026-02-24,0,1,yes,api-reference/zk-compression/gettransactionwithcompressioninfo.mdx,,,,,,,,,, -api-reference/zk-compression/getvalidityproof,getValidityProof,Returns a single ZK Proof used by the compression program to verify that the given accounts are valid and that the new addresses can be created.,,,yes,API Reference,Solana APIs > ZK Compression,24,2026-02-24,0,1,yes,api-reference/zk-compression/getvalidityproof.mdx,,,,,,,,,, -api-reference/rpc/http-methods,Solana RPC Methods and API Reference,"Complete reference for all Solana JSON-RPC HTTP methods available through Helius. Account data, blocks, transactions, tokens, epochs, and system information.",,,no,API Reference,Solana RPC APIs > HTTP Methods,450,2026-04-27,54,3,yes,api-reference/rpc/http-methods.mdx,,,,,,,,,, -api-reference/rpc/http/getaccountinfo,getAccountInfo,Returns all information associated with the account of provided Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,138,2026-02-26,0,5,yes,api-reference/rpc/http/getaccountinfo.mdx,,,,,,,,,, -api-reference/rpc/http/getbalance,getBalance,Returns the lamport balance of the account of provided Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,31,2026-02-26,0,3,yes,api-reference/rpc/http/getbalance.mdx,,,,,,,,,, -api-reference/rpc/http/getblock,getBlock,Returns identity and transaction information about a confirmed block in the ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,102,2026-02-26,0,3,yes,api-reference/rpc/http/getblock.mdx,,,,,,,,,, -api-reference/rpc/http/getblockcommitment,getBlockCommitment,Returns commitment for particular block.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getblockcommitment.mdx,,,,,,,,,, -api-reference/rpc/http/getblockheight,getBlockHeight,Returns the current block height of the node.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,21,2026-02-26,0,2,yes,api-reference/rpc/http/getblockheight.mdx,,,,,,,,,, -api-reference/rpc/http/getblockproduction,getBlockProduction,Returns recent block production information from the current or previous epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,64,2026-02-26,0,1,yes,api-reference/rpc/http/getblockproduction.mdx,,,,,,,,,, -api-reference/rpc/http/getblocks,getBlocks,Returns a list of confirmed blocks between two slots.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,2,yes,api-reference/rpc/http/getblocks.mdx,,,,,,,,,, -api-reference/rpc/http/getblockswithlimit,getBlocksWithLimit,Returns a list of confirmed blocks starting at the given slot.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,45,2026-02-26,0,2,yes,api-reference/rpc/http/getblockswithlimit.mdx,,,,,,,,,, -api-reference/rpc/http/getblocktime,getBlockTime,Returns the estimated production time of a block.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getblocktime.mdx,,,,,,,,,, -api-reference/rpc/http/getclusternodes,getClusterNodes,Returns information about all the nodes participating in the cluster.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,3,yes,api-reference/rpc/http/getclusternodes.mdx,,,,,,,,,, -api-reference/rpc/http/getepochinfo,getEpochInfo,Returns information about the current epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,20,2026-02-26,0,2,yes,api-reference/rpc/http/getepochinfo.mdx,,,,,,,,,, -api-reference/rpc/http/getepochschedule,getEpochSchedule,Returns the epoch schedule information from this cluster's genesis config.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/getepochschedule.mdx,,,,,,,,,, -api-reference/rpc/http/getfeeformessage,getFeeForMessage,Get the fee the network will charge for a particular Message.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,32,2026-02-26,0,1,yes,api-reference/rpc/http/getfeeformessage.mdx,,,,,,,,,, -api-reference/rpc/http/getfirstavailableblock,getFirstAvailableBlock,Returns the slot of the lowest confirmed block that has not been purged from the ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getfirstavailableblock.mdx,,,,,,,,,, -api-reference/rpc/http/getgenesishash,getGenesisHash,Returns the genesis hash.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getgenesishash.mdx,,,,,,,,,, -api-reference/rpc/http/gethealth,getHealth,Returns the current health of the node. A healthy node is one that is within `HEALTH_CHECK_SLOT_DISTANCE` slots of the latest cluster confirmed slot.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/gethealth.mdx,,,,,,,,,, -api-reference/rpc/http/gethighestsnapshotslot,getHighestSnapshotSlot,Returns the highest slot information that the node has snapshots for.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,1,yes,api-reference/rpc/http/gethighestsnapshotslot.mdx,,,,,,,,,, -api-reference/rpc/http/getidentity,getIdentity,Returns the identity pubkey for the current node.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getidentity.mdx,,,,,,,,,, -api-reference/rpc/http/getinflationgovernor,getInflationGovernor,Returns the current inflation governor.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,3,yes,api-reference/rpc/http/getinflationgovernor.mdx,,,,,,,,,, -api-reference/rpc/http/getinflationrate,getInflationRate,Returns the specific inflation values for the current epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,3,yes,api-reference/rpc/http/getinflationrate.mdx,,,,,,,,,, -api-reference/rpc/http/getinflationreward,getInflationReward,Returns the inflation / staking reward for a list of addresses for an epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,52,2026-02-26,0,3,yes,api-reference/rpc/http/getinflationreward.mdx,,,,,,,,,, -api-reference/rpc/http/getlargestaccounts,getLargestAccounts,"Returns the 20 largest accounts, by lamport balance (results may be cached up to two hours).",,,yes,API Reference,Solana RPC APIs > HTTP Methods,28,2026-02-26,0,1,yes,api-reference/rpc/http/getlargestaccounts.mdx,,,,,,,,,, -api-reference/rpc/http/getlatestblockhash,getLatestBlockhash,Returns the latest blockhash.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,21,2026-02-26,0,5,yes,api-reference/rpc/http/getlatestblockhash.mdx,,,,,,,,,, -api-reference/rpc/http/getleaderschedule,getLeaderSchedule,Returns the leader schedule for an epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,44,2026-02-26,0,4,yes,api-reference/rpc/http/getleaderschedule.mdx,,,,,,,,,, -api-reference/rpc/http/getmaxretransmitslot,getMaxRetransmitSlot,Get the max slot seen from retransmit stage where a validator is currently retransmitting data shreds to help repair other nodes,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/getmaxretransmitslot.mdx,,,,,,,,,, -api-reference/rpc/http/getmaxshredinsertslot,getMaxShredInsertSlot,Get the highest slot seen from after shred insert on a given validator,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getmaxshredinsertslot.mdx,,,,,,,,,, -api-reference/rpc/http/getminimumbalanceforrentexemption,getMinimumBalanceForRentExemption,Returns minimum balance required to make account rent exempt.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,26,2026-02-26,0,1,yes,api-reference/rpc/http/getminimumbalanceforrentexemption.mdx,,,,,,,,,, -api-reference/rpc/http/getmultipleaccounts,getMultipleAccounts,Returns the account information for a list of Pubkeys.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,145,2026-02-26,0,5,yes,api-reference/rpc/http/getmultipleaccounts.mdx,,,,,,,,,, -api-reference/rpc/http/getprogramaccounts,getProgramAccounts,Returns all accounts owned by the provided program Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,141,2026-02-26,0,9,yes,api-reference/rpc/http/getprogramaccounts.mdx,,,,,,,,,, -api-reference/rpc/http/getprogramaccountsv2,getProgramAccountsV2,Enhanced version of getProgramAccounts with cursor-based pagination and changedSinceSlot support for efficiently querying large sets of accounts owned by specific Solana programs with incremental updates.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,461,2026-04-24,2,2,yes,api-reference/rpc/http/getprogramaccountsv2.mdx,,,,,,,,,, -api-reference/rpc/http/getrecentperformancesamples,getRecentPerformanceSamples,"Returns a list of recent performance samples, in reverse slot order. Performance samples are taken every 60 seconds and include the number of transactions and slots that occur in a given time window..",,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getrecentperformancesamples.mdx,,,,,,,,,, -api-reference/rpc/http/getrecentprioritizationfees,getRecentPrioritizationFees,Returns a list of prioritization fees from recent blocks.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/getrecentprioritizationfees.mdx,,,,,,,,,, -api-reference/rpc/http/getsignaturesforaddress,getSignaturesForAddress,Returns signatures for confirmed transactions that include the given address in their `accountKeys` list. Returns signatures backwards in time from the provided signature or most recent confirmed block,,,yes,API Reference,Solana RPC APIs > HTTP Methods,99,2026-02-26,1,2,yes,api-reference/rpc/http/getsignaturesforaddress.mdx,,,,,,,,,, -api-reference/rpc/http/getsignaturestatuses,getSignatureStatuses,"Returns the statuses of a list of signatures. Each signature must be a txid, the first signature of a transaction.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,5,yes,api-reference/rpc/http/getsignaturestatuses.mdx,,,,,,,,,, -api-reference/rpc/http/getslot,getSlot,Returns the slot that has reached the given or default commitment level.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,30,2026-02-26,0,4,yes,api-reference/rpc/http/getslot.mdx,,,,,,,,,, -api-reference/rpc/http/getslotleader,getSlotLeader,Returns the current slot leader.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,21,2026-02-26,0,2,yes,api-reference/rpc/http/getslotleader.mdx,,,,,,,,,, -api-reference/rpc/http/getslotleaders,getSlotLeaders,Returns the slot leaders for a given slot range.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,26,2026-02-26,0,3,yes,api-reference/rpc/http/getslotleaders.mdx,,,,,,,,,, -api-reference/rpc/http/getstakeminimumdelegation,getStakeMinimumDelegation,"Returns the stake minimum delegation, in lamports.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,11,2026-02-26,0,1,yes,api-reference/rpc/http/getstakeminimumdelegation.mdx,,,,,,,,,, -api-reference/rpc/http/getsupply,getSupply,Returns information about the current supply.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,25,2026-02-26,0,1,yes,api-reference/rpc/http/getsupply.mdx,,,,,,,,,, -api-reference/rpc/http/gettokenaccountbalance,getTokenAccountBalance,Returns the token balance of an SPL Token account.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,26,2026-02-26,0,5,yes,api-reference/rpc/http/gettokenaccountbalance.mdx,,,,,,,,,, -api-reference/rpc/http/gettokenaccountsbydelegate,getTokenAccountsByDelegate,Returns all SPL Token accounts by approved Delegate.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,90,2026-02-26,0,1,yes,api-reference/rpc/http/gettokenaccountsbydelegate.mdx,,,,,,,,,, -api-reference/rpc/http/gettokenaccountsbyowner,getTokenAccountsByOwner,Returns all SPL Token accounts by token owner.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,154,2026-02-26,0,8,yes,api-reference/rpc/http/gettokenaccountsbyowner.mdx,,,,,,,,,, -api-reference/rpc/http/gettokenaccountsbyownerv2,getTokenAccountsByOwnerV2,Enhanced version of getTokenAccountsByOwner with additional features including cursor-based pagination and changedSinceSlot support for efficiently retrieving SPL token accounts owned by a specific wallet address.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,482,2026-04-24,2,2,yes,api-reference/rpc/http/gettokenaccountsbyownerv2.mdx,,,,,,,,,, -api-reference/rpc/http/gettokenlargestaccounts,getTokenLargestAccounts,Returns the 20 largest accounts of a particular SPL Token type.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,4,yes,api-reference/rpc/http/gettokenlargestaccounts.mdx,,,,,,,,,, -api-reference/rpc/http/gettokensupply,getTokenSupply,Returns the total supply of an SPL Token type.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,4,yes,api-reference/rpc/http/gettokensupply.mdx,,,,,,,,,, -api-reference/rpc/http/gettransaction,getTransaction,Returns transaction details for a confirmed transaction.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,45,2026-02-26,0,9,yes,api-reference/rpc/http/gettransaction.mdx,,,,,,,,,, -api-reference/rpc/http/gettransactioncount,getTransactionCount,Returns the current Transaction count from the ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,29,2026-02-26,0,1,yes,api-reference/rpc/http/gettransactioncount.mdx,,,,,,,,,, -api-reference/rpc/http/gettransactionsforaddress,getTransactionsForAddress,"Enhanced transaction history API with powerful filtering, sorting, and pagination capabilities for retrieving comprehensive transaction data for any address. Supports bidirectional sorting, time/slot/status filtering, and efficient keyset pagination.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,232,2026-02-26,0,3,yes,api-reference/rpc/http/gettransactionsforaddress.mdx,,,,,,,,,, -api-reference/rpc/http/gettransfersbyaddress,getTransfersByAddress,"Query parsed, human-readable token and native SOL transfer objects by address with filters by mint, time, amount, counterparty, and pagination.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,612,2026-05-04,0,2,yes,api-reference/rpc/http/gettransfersbyaddress.mdx,,,,,,,,,, -api-reference/rpc/http/getversion,getVersion,Returns the current Solana version running on the node.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getversion.mdx,,,,,,,,,, -api-reference/rpc/http/getvoteaccounts,getVoteAccounts,Returns the account info and associated stake for all the voting accounts in the current bank.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,46,2026-02-26,0,2,yes,api-reference/rpc/http/getvoteaccounts.mdx,,,,,,,,,, -api-reference/rpc/http/isblockhashvalid,isBlockhashValid,Returns whether a blockhash is still valid or not.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,32,2026-02-26,0,2,yes,api-reference/rpc/http/isblockhashvalid.mdx,,,,,,,,,, -api-reference/rpc/http/minimumledgerslot,minimumLedgerSlot,Returns the lowest slot that the node has information about in its ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/minimumledgerslot.mdx,,,,,,,,,, -api-reference/rpc/http/requestairdrop,requestAirdrop,Requests an airdrop of lamports to a Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,40,2026-02-26,0,1,yes,api-reference/rpc/http/requestairdrop.mdx,,,,,,,,,, -api-reference/rpc/http/sendtransaction,sendTransaction,Submits a signed transaction to the cluster for processing.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,245,2026-02-26,1,6,yes,api-reference/rpc/http/sendtransaction.mdx,,,,,,,,,, -api-reference/rpc/http/simulatebundle,simulateBundle,Simulate a JITO bundle without executing it on the blockchain.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,233,2026-02-26,0,1,yes,api-reference/rpc/http/simulatebundle.mdx,,,,,,,,,, -api-reference/rpc/http/simulatetransaction,simulateTransaction,Simulate sending a transaction.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,89,2026-03-05,0,4,yes,api-reference/rpc/http/simulatetransaction.mdx,,,,,,,,,, -api-reference/rpc/websocket-methods,Solana WebSocket Methods,"Complete reference for Solana WebSocket subscription methods available through Helius. Real-time account, program, signature, slot, and log subscriptions.",,,no,API Reference,Solana RPC APIs > WebSocket Methods,334,2026-02-26,18,3,yes,api-reference/rpc/websocket-methods.mdx,,,,,,,,,, -api-reference/rpc/websocket/accountsubscribe,accountSubscribe,Subscribe to an account to receive notifications when the lamports or data for a given account public key changes.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,149,2026-02-26,0,2,yes,api-reference/rpc/websocket/accountsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/accountunsubscribe,accountUnsubscribe,Unsubscribe from account change notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/accountunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/blocksubscribe,blockSubscribe,Subscribe to receive notification anytime a new block is `confirmed` or `finalized`.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,256,2026-02-26,0,1,yes,api-reference/rpc/websocket/blocksubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/blockunsubscribe,blockUnsubscribe,Unsubscribe from block notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/blockunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/logssubscribe,logsSubscribe,Subscribe to transaction logging.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,218,2026-02-26,0,2,yes,api-reference/rpc/websocket/logssubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/logsunsubscribe,logsUnsubscribe,Unsubscribe from transaction logging.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/logsunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/programsubscribe,programSubscribe,Subscribe to a program to receive notifications when the lamports or data for an account owned by the given program changes.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,182,2026-02-26,0,2,yes,api-reference/rpc/websocket/programsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/programunsubscribe,programUnsubscribe,Unsubscribe from program-owned account change notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,77,2026-02-26,0,1,yes,api-reference/rpc/websocket/programunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/rootsubscribe,rootSubscribe,Subscribe to receive notification anytime a new root is set by the validator.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,86,2026-02-26,0,1,yes,api-reference/rpc/websocket/rootsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/rootunsubscribe,rootUnsubscribe,Unsubscribe from root notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/rootunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/signaturesubscribe,signatureSubscribe,Subscribe to receive a notification when the transaction with the given signature reaches the specified commitment level.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,218,2026-02-26,0,1,yes,api-reference/rpc/websocket/signaturesubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/signatureunsubscribe,signatureUnsubscribe,Unsubscribe from signature confirmation notification.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/signatureunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/slotsubscribe,slotSubscribe,Subscribe to receive notification anytime a slot is processed by the validator.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,103,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/slotsupdatessubscribe,slotsUpdatesSubscribe,Subscribe to receive a notification from the validator on a variety of updates on every slot.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,181,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotsupdatessubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/slotsupdatesunsubscribe,slotsUpdatesUnsubscribe,Unsubscribe from slot-update notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotsupdatesunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/slotunsubscribe,slotUnsubscribe,Unsubscribe from slot notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotunsubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/votesubscribe,voteSubscribe,Subscribe to receive notification anytime a new vote is observed in gossip. These votes are pre-consensus therefore there is no guarantee these votes will enter the ledger.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,177,2026-02-26,0,1,yes,api-reference/rpc/websocket/votesubscribe.mdx,,,,,,,,,, -api-reference/rpc/websocket/voteunsubscribe,voteUnsubscribe,Unsubscribe from vote notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/voteunsubscribe.mdx,,,,,,,,,, +api-reference/authentication,Authentication,Learn how to authenticate your Helius API requests securely and efficiently,,,no,API Reference,API Reference,504,2026-02-23,4,1,yes,api-reference/authentication.mdx,Reference,,,Keep,,,,,, +api-reference/endpoints,Solana RPC URLs and Endpoints,Helius provides multiple endpoint types to suit different application needs. This guide outlines all available connection options for interacting with the Helius API.,,,no,API Reference,API Reference,555,2026-04-08,2,0,yes,api-reference/endpoints.mdx,Reference,,,Keep,,,,,, +api-reference/enhanced-websockets/transactionsubscribe,transactionSubscribe,"Subscribe to real-time transaction events with custom filters. Monitor specific accounts, exclude vote transactions, and receive instant notifications with configurable detail levels.",,,no,API Reference,Data Streaming APIs > Enhanced WebSockets,320,2026-04-16,0,1,yes,api-reference/enhanced-websockets/transactionsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream-grpc,LaserStream gRPC API,"Complete API reference for LaserStream gRPC methods. Subscribe to real-time account updates, transactions, blocks, and slot changes on Solana.",,,no,API Reference,Data Streaming APIs > LaserStream gRPC,77,2026-02-24,7,1,yes,api-reference/laserstream-grpc.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream/grpc/getblockheight,GetBlockHeight,Get the current block height of Solana using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,66,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getblockheight.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream/grpc/getlatestblockhash,GetLatestBlockhash,Get the latest blockhash from the Solana blockchain using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,88,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getlatestblockhash.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream/grpc/getslot,GetSlot,Get the current slot number from the Solana blockchain using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,66,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getslot.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream/grpc/getversion,GetVersion,Get the version information of the LaserStream gRPC API and the Solana node it's connected to.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,118,2026-02-24,0,1,yes,api-reference/laserstream/grpc/getversion.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream/grpc/isblockhashvalid,IsBlockhashValid,Check if a blockhash is still valid on the Solana blockchain using the LaserStream gRPC API.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,65,2026-02-24,0,1,yes,api-reference/laserstream/grpc/isblockhashvalid.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream/grpc/ping,Ping,Check connectivity to the LaserStream gRPC API with a simple ping-pong mechanism.,,,no,API Reference,Data Streaming APIs > LaserStream gRPC,69,2026-02-24,0,1,yes,api-reference/laserstream/grpc/ping.mdx,Reference,,,Keep,,,,,, +api-reference/laserstream/grpc/subscribe,Subscribe,"Subscribe to accounts, transactions, blocks, and slot updates to receive real-time notifications using the high-performance gRPC API.",,,no,API Reference,Data Streaming APIs > LaserStream gRPC,524,2026-04-24,0,2,yes,api-reference/laserstream/grpc/subscribe.mdx,Reference,,,Keep,,,,,, +api-reference/mint/mintcompressednft,mintCompressedNft (deprecated),Deprecated endpoint for minting compressed NFTs on Solana. Use the ZK Compression instead for new implementations.,,,yes,API Reference,Deprecated APIs > Mint,200,2026-02-24,1,0,yes,api-reference/mint/mintcompressednft.mdx,Reference,,,Keep,,,,,, +api-reference/token-metadata/querymetadatav1,queryMetadataV1 (deprecated),Deprecated endpoint for querying token and NFT metadata on Solana. Use the DAS API instead for comprehensive asset data.,,,yes,API Reference,Deprecated APIs > Token Metadata,48,2026-03-05,1,0,yes,api-reference/token-metadata/querymetadatav1.mdx,Reference,,,Keep,,,,,, +api-reference/webhooks,Webhooks API,"Complete API reference for Helius webhook endpoints. Create, update, delete, and manage webhooks for real-time Solana transaction and account notifications.",,,no,API Reference,Event Listening APIs > Webhooks,67,2026-03-11,7,2,yes,api-reference/webhooks.mdx,Reference,,,Keep,,,,,, +api-reference/webhooks/create-webhook,Create Webhook,"Create a new webhook to receive real-time notifications for Solana transactions, account changes, and blockchain events with custom filtering",,,yes,API Reference,Event Listening APIs > Webhooks,8,2026-03-05,0,3,yes,api-reference/webhooks/create-webhook.mdx,Reference,,,Keep,,,,,, +api-reference/webhooks/delete-webhook,Delete Webhook,Permanently delete a webhook by ID to stop receiving real-time notifications for the configured Solana blockchain events,,,yes,API Reference,Event Listening APIs > Webhooks,12,2026-02-24,0,1,yes,api-reference/webhooks/delete-webhook.mdx,Reference,,,Keep,,,,,, +api-reference/webhooks/get-all-webhooks,Get All Webhooks,"Retrieve all active webhooks configured for your account including their URLs, transaction types, and monitored addresses",,,yes,API Reference,Event Listening APIs > Webhooks,0,2026-02-24,0,1,yes,api-reference/webhooks/get-all-webhooks.mdx,Reference,,,Keep,,,,,, +api-reference/webhooks/get-webhook,Get Webhook,"Retrieve detailed configuration and status information for a specific webhook by ID including filters, endpoint URL, and event types",,,yes,API Reference,Event Listening APIs > Webhooks,12,2026-02-24,0,1,yes,api-reference/webhooks/get-webhook.mdx,Reference,,,Keep,,,,,, +api-reference/webhooks/toggle-webhook,Toggle Webhook,Enable or disable a webhook without deleting it. Use this to re-enable auto-disabled webhooks or temporarily pause deliveries.,,,yes,API Reference,Event Listening APIs > Webhooks,126,2026-03-19,0,3,yes,api-reference/webhooks/toggle-webhook.mdx,Reference,,,Keep,,,,,, +api-reference/webhooks/update-webhook,Update Webhook,"Update an existing webhook configuration including transaction types, monitored addresses, authentication headers, and endpoint URL",,,yes,API Reference,Event Listening APIs > Webhooks,18,2026-03-05,0,1,yes,api-reference/webhooks/update-webhook.mdx,Reference,,,Keep,,,,,, +api-reference/das,Digital Asset Standard (DAS),"Complete API reference for Helius DAS (Digital Asset Standard) endpoints. Query NFTs, compressed NFTs, fungible tokens, ownership, and metadata on Solana.",,,no,API Reference,Solana APIs > Digital Asset Standard (DAS),155,2026-03-19,13,6,yes,api-reference/das.mdx,Reference,,,Keep,,,,,, +api-reference/das/getasset,getAsset,"Retrieve detailed information for a single Solana NFT, compressed NFT, or token including metadata, ownership, price data, and on-chain attributes",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),128,2026-02-24,0,6,yes,api-reference/das/getasset.mdx,Reference,,,Keep,,,,,, +api-reference/das/getassetbatch,getAssetBatch,"Retrieve detailed information for up to 1,000 Solana NFTs, compressed NFTs, or tokens in a single efficient batch request",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),37,2026-03-05,0,2,yes,api-reference/das/getassetbatch.mdx,Reference,,,Keep,,,,,, +api-reference/das/getassetproof,getAssetProof,Retrieve the Merkle proof for a compressed Solana NFT required for verification and on-chain operations like transfers and burns,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),18,2026-02-24,0,3,yes,api-reference/das/getassetproof.mdx,Reference,,,Keep,,,,,, +api-reference/das/getassetproofbatch,getAssetProofBatch,Retrieve Merkle proofs for multiple compressed Solana NFTs in a single batch request for efficient verification and on-chain operations,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),2,2026-03-05,0,2,yes,api-reference/das/getassetproofbatch.mdx,Reference,,,Keep,,,,,, +api-reference/das/getassetsbyauthority,getAssetsByAuthority,"Retrieve all Solana NFTs, compressed NFTs, and tokens controlled by a specific authority address with pagination support",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),116,2026-02-24,0,2,yes,api-reference/das/getassetsbyauthority.mdx,Reference,,,Keep,,,,,, +api-reference/das/getassetsbycreator,getAssetsByCreator,Retrieve all Solana NFTs and compressed NFTs created by a specific creator address with optional verified-only filtering,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),130,2026-02-24,0,3,yes,api-reference/das/getassetsbycreator.mdx,Reference,,,Keep,,,,,, +api-reference/das/getassetsbygroup,getAssetsByGroup,Retrieve all Solana NFTs and compressed NFTs in a specific collection or group with flexible grouping keys and pagination support,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),157,2026-02-24,0,4,yes,api-reference/das/getassetsbygroup.mdx,Reference,,,Keep,,,,,, +api-reference/das/getassetsbyowner,getAssetsByOwner,"Retrieve all Solana NFTs, compressed NFTs, and fungible tokens owned by a specific wallet address with sorting and pagination options",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),0,2026-02-24,0,6,yes,api-reference/das/getassetsbyowner.mdx,Reference,,,Keep,,,,,, +api-reference/das/getnfteditions,getNftEditions,Retrieve all editions and prints of a Solana NFT master edition including edition numbers and metadata with pagination support,,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),40,2026-02-24,0,2,yes,api-reference/das/getnfteditions.mdx,Reference,,,Keep,,,,,, +api-reference/das/getsignaturesforasset,getSignaturesForAsset,"Retrieve all historical transaction signatures for a Solana NFT or compressed NFT including transfers, sales, and state changes with pagination",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),55,2026-02-24,0,4,yes,api-reference/das/getsignaturesforasset.mdx,Reference,,,Keep,,,,,, +api-reference/das/gettokenaccounts,getTokenAccounts,"Retrieve all SPL token accounts owned by a wallet address including token balances, mint addresses, and account metadata with pagination",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),48,2026-03-05,0,2,yes,api-reference/das/gettokenaccounts.mdx,Reference,,,Keep,,,,,, +api-reference/das/searchassets,searchAssets,"Search and filter Solana NFTs, compressed NFTs, and tokens using flexible criteria including ownership, creators, collections, and custom attributes",,,yes,API Reference,Solana APIs > Digital Asset Standard (DAS),337,2026-03-05,0,6,yes,api-reference/das/searchassets.mdx,Reference,,,Keep,,,,,, +api-reference/enhanced-transactions/gettransactions,Get Enhanced Transactions,"Parse one or more Solana transaction signatures into human-readable format including NFT sales, token swaps, transfers, and DeFi operations ",,,yes,API Reference,Solana APIs > Enhanced Transactions,32,2026-03-05,0,5,yes,api-reference/enhanced-transactions/gettransactions.mdx,Reference,,,Keep,,,,,, +api-reference/enhanced-transactions/gettransactionsbyaddress,Get Enhanced Transactions By Address,"Retrieve complete parsed transaction history for a Solana address with human-readable data, transaction type filtering, and pagination support ",,,yes,API Reference,Solana APIs > Enhanced Transactions,881,2026-02-24,0,5,yes,api-reference/enhanced-transactions/gettransactionsbyaddress.mdx,Reference,,,Keep,,,,,, +api-reference/enhanced-transactions/overview,Enhanced Transactions API,"Complete API reference for Helius Enhanced Transactions endpoints. Parse transactions into human-readable formats including NFT sales, swaps, and transfers.",,,no,API Reference,Solana APIs > Enhanced Transactions,18,2026-02-24,2,0,yes,api-reference/enhanced-transactions/overview.mdx,Reference,,,Keep,,,,,, +api-reference/sender/getbundlestatuses,getBundleStatuses,"Check the status of submitted Jito bundles. Returns confirmation status, slot, and transaction signatures.",,,no,API Reference,Solana APIs > Helius Sender,96,2026-04-09,2,1,yes,api-reference/sender/getbundlestatuses.mdx,Reference,,,Keep,,,,,, +api-reference/sender/ping,ping,Send a ping request to Sender to maintain a warm connection,,,yes,API Reference,Solana APIs > Helius Sender,0,2026-02-24,0,0,yes,api-reference/sender/ping.mdx,Reference,,,Keep,,,,,, +api-reference/sender/sendbundle,sendBundle,Submit an atomic bundle of up to 5 signed transactions via Jito's Block Engine. Proxied through your Helius RPC endpoint.,,,no,API Reference,Solana APIs > Helius Sender,143,2026-04-09,3,1,yes,api-reference/sender/sendbundle.mdx,Reference,,,Keep,,,,,, +api-reference/sender/sendtransaction,sendTransaction (Sender),Ultra-low latency transaction submission with dual routing to validators and Jito infrastructure.,,,yes,API Reference,Solana APIs > Helius Sender,60,2026-02-24,0,1,yes,api-reference/sender/sendtransaction.mdx,Reference,,,Keep,,,,,, +api-reference/priority-fee/getpriorityfeeestimate,getPriorityFeeEstimate,Get recommended priority fee estimates for Solana transactions to optimize for inclusion and cost based on recent network activity and account locks,,,yes,API Reference,Solana APIs > Priority Fee,162,2026-02-24,0,5,yes,api-reference/priority-fee/getpriorityfeeestimate.mdx,Reference,,,Keep,,,,,, +api-reference/wallet-api,Wallet API (Beta),"REST API endpoints for querying Solana wallet data including balances, transaction history, transfers, identity, and funding information.",,,no,API Reference,Solana APIs > Wallet API (Beta),158,2026-04-26,5,3,yes,api-reference/wallet-api.mdx,Reference,,,Keep,,,,,, +api-reference/wallet-api/balances,Get Wallet Balances,Retrieve token balances and SOL holdings for a Solana wallet address.,,,yes,API Reference,Solana APIs > Wallet API (Beta),42,2026-04-26,0,3,yes,api-reference/wallet-api/balances.mdx,Reference,,,Keep,,,,,, +api-reference/wallet-api/funded-by,Get Wallet Funding,Discover which addresses funded a Solana wallet with its initial SOL deposit.,,,yes,API Reference,Solana APIs > Wallet API (Beta),12,2026-04-26,0,3,yes,api-reference/wallet-api/funded-by.mdx,Reference,,,Keep,,,,,, +api-reference/wallet-api/history,Get Wallet History,Retrieve the full transaction history for a Solana wallet with pagination.,,,yes,API Reference,Solana APIs > Wallet API (Beta),144,2026-04-26,0,3,yes,api-reference/wallet-api/history.mdx,Reference,,,Keep,,,,,, +api-reference/wallet-api/identity,Get Wallet Identity,Resolve on-chain identity information for a Solana wallet including domain names and social profiles.,,,yes,API Reference,Solana APIs > Wallet API (Beta),44,2026-04-26,0,3,yes,api-reference/wallet-api/identity.mdx,Reference,,,Keep,,,,,, +api-reference/wallet-api/transfers,Get Wallet Transfers,Retrieve all token and SOL transfers for a Solana wallet address with pagination.,,,yes,API Reference,Solana APIs > Wallet API (Beta),23,2026-04-26,0,3,yes,api-reference/wallet-api/transfers.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression,ZK Compression API,"Complete API reference for ZK compression endpoints. Query compressed accounts, balances, token holders, proofs, and transaction signatures on Solana.",,,no,API Reference,Solana APIs > ZK Compression,220,2026-02-24,25,3,yes,api-reference/zk-compression.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedaccount,getCompressedAccount,Returns the compressed account with the given address or hash.,,,yes,API Reference,Solana APIs > ZK Compression,29,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedaccount.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedaccountproof,getCompressedAccountProof,Returns a proof the compression program uses to verify that the account is valid.,,,yes,API Reference,Solana APIs > ZK Compression,17,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedaccountproof.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedaccountsbyowner,getCompressedAccountsByOwner,Returns the owner's compressed accounts.,,,yes,API Reference,Solana APIs > ZK Compression,19,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedaccountsbyowner.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedbalance,getCompressedBalance,Returns the balance for the compressed account with the given address or hash.,,,yes,API Reference,Solana APIs > ZK Compression,19,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedbalance.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedbalancebyowner,getCompressedBalanceByOwner,Returns the total balance of the owner's compressed accounts.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedbalancebyowner.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedminttokenholders,getCompressedMintTokenHolders,Returns the owner balances for a given mint in descending order.,,,yes,API Reference,Solana APIs > ZK Compression,16,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedminttokenholders.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedtokenaccountbalance,getCompressedTokenAccountBalance,Returns the balance for a given token account.,,,yes,API Reference,Solana APIs > ZK Compression,19,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedtokenaccountbalance.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedtokenaccountsbydelegate,getCompressedTokenAccountsByDelegate,Returns the compressed token accounts that are partially or fully delegated to the given delegate.,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedtokenaccountsbydelegate.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedtokenaccountsbyowner,getCompressedTokenAccountsByOwner,Returns the compressed token accounts owned by a certain account.,,,yes,API Reference,Solana APIs > ZK Compression,54,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressedtokenaccountsbyowner.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedtokenbalancesbyowner,getCompressedTokenBalancesByOwner,Returns the token balances for a given owner.,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedtokenbalancesbyowner.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressedtokenbalancesbyownerv2,getCompressedTokenBalancesByOwnerV2,Returns the token balances for a given owner. The V2 version solves a minor naming issue. .,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressedtokenbalancesbyownerv2.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressionsignaturesforaccount,getCompressionSignaturesForAccount,Return the signatures of the transactions that closed or opened a compressed account with the given hash.,,,yes,API Reference,Solana APIs > ZK Compression,10,2026-02-24,0,1,yes,api-reference/zk-compression/getcompressionsignaturesforaccount.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressionsignaturesforaddress,getCompressionSignaturesForAddress,Return the signatures of the transactions that closed or opened a compressed account with the given address.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressionsignaturesforaddress.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressionsignaturesforowner,getCompressionSignaturesForOwner,Returns the signatures of the transactions that have modified an owner's compressed accounts.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressionsignaturesforowner.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getcompressionsignaturesfortokenowner,getCompressionSignaturesForTokenOwner,Returns the signatures of the transactions that have modified an owner's compressed token accounts.,,,yes,API Reference,Solana APIs > ZK Compression,11,2026-03-05,0,1,yes,api-reference/zk-compression/getcompressionsignaturesfortokenowner.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getindexerhealth,getIndexerHealth,"Returns an error if the indexer is stale by more than a configurable number of blocks. Otherwise, it returns `ok`.",,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getindexerhealth.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getindexerslot,getIndexerSlot,Returns the slot of the last block indexed by the indexer.,,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getindexerslot.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getlatestcompressionsignatures,getLatestCompressionSignatures,Returns the signatures of the latest transactions that used the compression program.,,,yes,API Reference,Solana APIs > ZK Compression,25,2026-02-24,0,1,yes,api-reference/zk-compression/getlatestcompressionsignatures.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getlatestnonvotingsignatures,getLatestNonVotingSignatures,Returns the signatures of the latest transactions that are not voting transactions.,,,yes,API Reference,Solana APIs > ZK Compression,2,2026-03-05,0,1,yes,api-reference/zk-compression/getlatestnonvotingsignatures.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getmultiplecompressedaccountproofs,getMultipleCompressedAccountProofs,Returns multiple proofs used by the compression program to verify the accounts' validity.,,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplecompressedaccountproofs.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getmultiplecompressedaccounts,getMultipleCompressedAccounts,Returns multiple compressed accounts with the given addresses or hashes.,,,yes,API Reference,Solana APIs > ZK Compression,24,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplecompressedaccounts.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getmultiplenewaddressproofs,getMultipleNewAddressProofs,Returns proofs that the new addresses are not taken already and can be created.,,,yes,API Reference,Solana APIs > ZK Compression,0,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplenewaddressproofs.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getmultiplenewaddressProofsv2,getMultipleNewAddressProofsV2,Returns proofs that the new addresses are not taken already and can be created.,,,yes,API Reference,Solana APIs > ZK Compression,20,2026-02-24,0,1,yes,api-reference/zk-compression/getmultiplenewaddressProofsv2.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/gettransactionwithcompressioninfo,getTransactionWithCompressionInfo,Returns the transaction data for the transaction with the given signature along with parsed compression info.,,,yes,API Reference,Solana APIs > ZK Compression,6,2026-02-24,0,1,yes,api-reference/zk-compression/gettransactionwithcompressioninfo.mdx,Reference,,,Keep,,,,,, +api-reference/zk-compression/getvalidityproof,getValidityProof,Returns a single ZK Proof used by the compression program to verify that the given accounts are valid and that the new addresses can be created.,,,yes,API Reference,Solana APIs > ZK Compression,24,2026-02-24,0,1,yes,api-reference/zk-compression/getvalidityproof.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http-methods,Solana RPC Methods and API Reference,"Complete reference for all Solana JSON-RPC HTTP methods available through Helius. Account data, blocks, transactions, tokens, epochs, and system information.",,,no,API Reference,Solana RPC APIs > HTTP Methods,450,2026-04-27,54,3,yes,api-reference/rpc/http-methods.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getaccountinfo,getAccountInfo,Returns all information associated with the account of provided Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,138,2026-02-26,0,5,yes,api-reference/rpc/http/getaccountinfo.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getbalance,getBalance,Returns the lamport balance of the account of provided Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,31,2026-02-26,0,3,yes,api-reference/rpc/http/getbalance.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getblock,getBlock,Returns identity and transaction information about a confirmed block in the ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,102,2026-02-26,0,3,yes,api-reference/rpc/http/getblock.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getblockcommitment,getBlockCommitment,Returns commitment for particular block.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getblockcommitment.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getblockheight,getBlockHeight,Returns the current block height of the node.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,21,2026-02-26,0,2,yes,api-reference/rpc/http/getblockheight.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getblockproduction,getBlockProduction,Returns recent block production information from the current or previous epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,64,2026-02-26,0,1,yes,api-reference/rpc/http/getblockproduction.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getblocks,getBlocks,Returns a list of confirmed blocks between two slots.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,2,yes,api-reference/rpc/http/getblocks.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getblockswithlimit,getBlocksWithLimit,Returns a list of confirmed blocks starting at the given slot.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,45,2026-02-26,0,2,yes,api-reference/rpc/http/getblockswithlimit.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getblocktime,getBlockTime,Returns the estimated production time of a block.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getblocktime.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getclusternodes,getClusterNodes,Returns information about all the nodes participating in the cluster.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,3,yes,api-reference/rpc/http/getclusternodes.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getepochinfo,getEpochInfo,Returns information about the current epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,20,2026-02-26,0,2,yes,api-reference/rpc/http/getepochinfo.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getepochschedule,getEpochSchedule,Returns the epoch schedule information from this cluster's genesis config.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/getepochschedule.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getfeeformessage,getFeeForMessage,Get the fee the network will charge for a particular Message.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,32,2026-02-26,0,1,yes,api-reference/rpc/http/getfeeformessage.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getfirstavailableblock,getFirstAvailableBlock,Returns the slot of the lowest confirmed block that has not been purged from the ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getfirstavailableblock.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getgenesishash,getGenesisHash,Returns the genesis hash.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getgenesishash.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gethealth,getHealth,Returns the current health of the node. A healthy node is one that is within `HEALTH_CHECK_SLOT_DISTANCE` slots of the latest cluster confirmed slot.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/gethealth.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gethighestsnapshotslot,getHighestSnapshotSlot,Returns the highest slot information that the node has snapshots for.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,1,yes,api-reference/rpc/http/gethighestsnapshotslot.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getidentity,getIdentity,Returns the identity pubkey for the current node.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getidentity.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getinflationgovernor,getInflationGovernor,Returns the current inflation governor.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,3,yes,api-reference/rpc/http/getinflationgovernor.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getinflationrate,getInflationRate,Returns the specific inflation values for the current epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,3,yes,api-reference/rpc/http/getinflationrate.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getinflationreward,getInflationReward,Returns the inflation / staking reward for a list of addresses for an epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,52,2026-02-26,0,3,yes,api-reference/rpc/http/getinflationreward.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getlargestaccounts,getLargestAccounts,"Returns the 20 largest accounts, by lamport balance (results may be cached up to two hours).",,,yes,API Reference,Solana RPC APIs > HTTP Methods,28,2026-02-26,0,1,yes,api-reference/rpc/http/getlargestaccounts.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getlatestblockhash,getLatestBlockhash,Returns the latest blockhash.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,21,2026-02-26,0,5,yes,api-reference/rpc/http/getlatestblockhash.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getleaderschedule,getLeaderSchedule,Returns the leader schedule for an epoch.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,44,2026-02-26,0,4,yes,api-reference/rpc/http/getleaderschedule.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getmaxretransmitslot,getMaxRetransmitSlot,Get the max slot seen from retransmit stage where a validator is currently retransmitting data shreds to help repair other nodes,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/getmaxretransmitslot.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getmaxshredinsertslot,getMaxShredInsertSlot,Get the highest slot seen from after shred insert on a given validator,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getmaxshredinsertslot.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getminimumbalanceforrentexemption,getMinimumBalanceForRentExemption,Returns minimum balance required to make account rent exempt.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,26,2026-02-26,0,1,yes,api-reference/rpc/http/getminimumbalanceforrentexemption.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getmultipleaccounts,getMultipleAccounts,Returns the account information for a list of Pubkeys.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,145,2026-02-26,0,5,yes,api-reference/rpc/http/getmultipleaccounts.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getprogramaccounts,getProgramAccounts,Returns all accounts owned by the provided program Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,141,2026-02-26,0,9,yes,api-reference/rpc/http/getprogramaccounts.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getprogramaccountsv2,getProgramAccountsV2,Enhanced version of getProgramAccounts with cursor-based pagination and changedSinceSlot support for efficiently querying large sets of accounts owned by specific Solana programs with incremental updates.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,461,2026-04-24,2,2,yes,api-reference/rpc/http/getprogramaccountsv2.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getrecentperformancesamples,getRecentPerformanceSamples,"Returns a list of recent performance samples, in reverse slot order. Performance samples are taken every 60 seconds and include the number of transactions and slots that occur in a given time window..",,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getrecentperformancesamples.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getrecentprioritizationfees,getRecentPrioritizationFees,Returns a list of prioritization fees from recent blocks.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,2,yes,api-reference/rpc/http/getrecentprioritizationfees.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getsignaturesforaddress,getSignaturesForAddress,Returns signatures for confirmed transactions that include the given address in their `accountKeys` list. Returns signatures backwards in time from the provided signature or most recent confirmed block,,,yes,API Reference,Solana RPC APIs > HTTP Methods,99,2026-02-26,1,2,yes,api-reference/rpc/http/getsignaturesforaddress.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getsignaturestatuses,getSignatureStatuses,"Returns the statuses of a list of signatures. Each signature must be a txid, the first signature of a transaction.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,5,yes,api-reference/rpc/http/getsignaturestatuses.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getslot,getSlot,Returns the slot that has reached the given or default commitment level.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,30,2026-02-26,0,4,yes,api-reference/rpc/http/getslot.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getslotleader,getSlotLeader,Returns the current slot leader.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,21,2026-02-26,0,2,yes,api-reference/rpc/http/getslotleader.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getslotleaders,getSlotLeaders,Returns the slot leaders for a given slot range.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,26,2026-02-26,0,3,yes,api-reference/rpc/http/getslotleaders.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getstakeminimumdelegation,getStakeMinimumDelegation,"Returns the stake minimum delegation, in lamports.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,11,2026-02-26,0,1,yes,api-reference/rpc/http/getstakeminimumdelegation.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getsupply,getSupply,Returns information about the current supply.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,25,2026-02-26,0,1,yes,api-reference/rpc/http/getsupply.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettokenaccountbalance,getTokenAccountBalance,Returns the token balance of an SPL Token account.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,26,2026-02-26,0,5,yes,api-reference/rpc/http/gettokenaccountbalance.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettokenaccountsbydelegate,getTokenAccountsByDelegate,Returns all SPL Token accounts by approved Delegate.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,90,2026-02-26,0,1,yes,api-reference/rpc/http/gettokenaccountsbydelegate.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettokenaccountsbyowner,getTokenAccountsByOwner,Returns all SPL Token accounts by token owner.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,154,2026-02-26,0,8,yes,api-reference/rpc/http/gettokenaccountsbyowner.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettokenaccountsbyownerv2,getTokenAccountsByOwnerV2,Enhanced version of getTokenAccountsByOwner with additional features including cursor-based pagination and changedSinceSlot support for efficiently retrieving SPL token accounts owned by a specific wallet address.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,482,2026-04-24,2,2,yes,api-reference/rpc/http/gettokenaccountsbyownerv2.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettokenlargestaccounts,getTokenLargestAccounts,Returns the 20 largest accounts of a particular SPL Token type.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,4,yes,api-reference/rpc/http/gettokenlargestaccounts.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettokensupply,getTokenSupply,Returns the total supply of an SPL Token type.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,24,2026-02-26,0,4,yes,api-reference/rpc/http/gettokensupply.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettransaction,getTransaction,Returns transaction details for a confirmed transaction.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,45,2026-02-26,0,9,yes,api-reference/rpc/http/gettransaction.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettransactioncount,getTransactionCount,Returns the current Transaction count from the ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,29,2026-02-26,0,1,yes,api-reference/rpc/http/gettransactioncount.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettransactionsforaddress,getTransactionsForAddress,"Enhanced transaction history API with powerful filtering, sorting, and pagination capabilities for retrieving comprehensive transaction data for any address. Supports bidirectional sorting, time/slot/status filtering, and efficient keyset pagination.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,232,2026-02-26,0,3,yes,api-reference/rpc/http/gettransactionsforaddress.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/gettransfersbyaddress,getTransfersByAddress,"Query parsed, human-readable token and native SOL transfer objects by address with filters by mint, time, amount, counterparty, and pagination.",,,yes,API Reference,Solana RPC APIs > HTTP Methods,612,2026-05-04,0,2,yes,api-reference/rpc/http/gettransfersbyaddress.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getversion,getVersion,Returns the current Solana version running on the node.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/getversion.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/getvoteaccounts,getVoteAccounts,Returns the account info and associated stake for all the voting accounts in the current bank.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,46,2026-02-26,0,2,yes,api-reference/rpc/http/getvoteaccounts.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/isblockhashvalid,isBlockhashValid,Returns whether a blockhash is still valid or not.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,32,2026-02-26,0,2,yes,api-reference/rpc/http/isblockhashvalid.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/minimumledgerslot,minimumLedgerSlot,Returns the lowest slot that the node has information about in its ledger.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,0,2026-02-26,0,1,yes,api-reference/rpc/http/minimumledgerslot.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/requestairdrop,requestAirdrop,Requests an airdrop of lamports to a Pubkey.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,40,2026-02-26,0,1,yes,api-reference/rpc/http/requestairdrop.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/sendtransaction,sendTransaction,Submits a signed transaction to the cluster for processing.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,245,2026-02-26,1,6,yes,api-reference/rpc/http/sendtransaction.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/simulatebundle,simulateBundle,Simulate a JITO bundle without executing it on the blockchain.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,233,2026-02-26,0,1,yes,api-reference/rpc/http/simulatebundle.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/http/simulatetransaction,simulateTransaction,Simulate sending a transaction.,,,yes,API Reference,Solana RPC APIs > HTTP Methods,89,2026-03-05,0,4,yes,api-reference/rpc/http/simulatetransaction.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket-methods,Solana WebSocket Methods,"Complete reference for Solana WebSocket subscription methods available through Helius. Real-time account, program, signature, slot, and log subscriptions.",,,no,API Reference,Solana RPC APIs > WebSocket Methods,334,2026-02-26,18,3,yes,api-reference/rpc/websocket-methods.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/accountsubscribe,accountSubscribe,Subscribe to an account to receive notifications when the lamports or data for a given account public key changes.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,149,2026-02-26,0,2,yes,api-reference/rpc/websocket/accountsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/accountunsubscribe,accountUnsubscribe,Unsubscribe from account change notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/accountunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/blocksubscribe,blockSubscribe,Subscribe to receive notification anytime a new block is `confirmed` or `finalized`.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,256,2026-02-26,0,1,yes,api-reference/rpc/websocket/blocksubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/blockunsubscribe,blockUnsubscribe,Unsubscribe from block notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/blockunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/logssubscribe,logsSubscribe,Subscribe to transaction logging.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,218,2026-02-26,0,2,yes,api-reference/rpc/websocket/logssubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/logsunsubscribe,logsUnsubscribe,Unsubscribe from transaction logging.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/logsunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/programsubscribe,programSubscribe,Subscribe to a program to receive notifications when the lamports or data for an account owned by the given program changes.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,182,2026-02-26,0,2,yes,api-reference/rpc/websocket/programsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/programunsubscribe,programUnsubscribe,Unsubscribe from program-owned account change notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,77,2026-02-26,0,1,yes,api-reference/rpc/websocket/programunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/rootsubscribe,rootSubscribe,Subscribe to receive notification anytime a new root is set by the validator.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,86,2026-02-26,0,1,yes,api-reference/rpc/websocket/rootsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/rootunsubscribe,rootUnsubscribe,Unsubscribe from root notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/rootunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/signaturesubscribe,signatureSubscribe,Subscribe to receive a notification when the transaction with the given signature reaches the specified commitment level.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,218,2026-02-26,0,1,yes,api-reference/rpc/websocket/signaturesubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/signatureunsubscribe,signatureUnsubscribe,Unsubscribe from signature confirmation notification.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/signatureunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/slotsubscribe,slotSubscribe,Subscribe to receive notification anytime a slot is processed by the validator.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,103,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/slotsupdatessubscribe,slotsUpdatesSubscribe,Subscribe to receive a notification from the validator on a variety of updates on every slot.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,181,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotsupdatessubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/slotsupdatesunsubscribe,slotsUpdatesUnsubscribe,Unsubscribe from slot-update notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotsupdatesunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/slotunsubscribe,slotUnsubscribe,Unsubscribe from slot notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/slotunsubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/votesubscribe,voteSubscribe,Subscribe to receive notification anytime a new vote is observed in gossip. These votes are pre-consensus therefore there is no guarantee these votes will enter the ledger.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,177,2026-02-26,0,1,yes,api-reference/rpc/websocket/votesubscribe.mdx,Reference,,,Keep,,,,,, +api-reference/rpc/websocket/voteunsubscribe,voteUnsubscribe,Unsubscribe from vote notifications.,,,no,API Reference,Solana RPC APIs > WebSocket Methods,75,2026-02-26,0,1,yes,api-reference/rpc/websocket/voteunsubscribe.mdx,Reference,,,Keep,,,,,, billing/autoscaling,Helius Autoscaling & Prepaid Credits: Uninterrupted Service,"Set up Helius autoscaling and prepaid credits to ensure uninterrupted Solana API service. Automatic credit purchases, cost management, and seamless scaling.",,,no,Documentation,Billing,484,2026-04-06,3,5,yes,billing/autoscaling.mdx,,,,,,,,,, billing/pay-with-crypto,Pay for Helius Solana Plans with Crypto,"Purchase Helius Solana API plans with cryptocurrency. USDC payments, automatic renewals, and easy setup guide for crypto subscription billing.",,,no,Documentation,Billing,296,2026-01-30,0,0,yes,billing/pay-with-crypto.mdx,,,,,,,,,, nfts/cnft-event-listening,Solana Compressed NFT Event Listening,"Learn how to listen for and retrieve Solana compressed NFT events using Helius APIs. WebSockets, webhooks, gRPC streaming, and real-time cNFT monitoring.",,,no,Documentation,Compression,1115,2026-02-13,10,0,yes,nfts/cnft-event-listening.mdx,,,,,,,,,, @@ -177,132 +177,132 @@ nfts/nft-compression,Solana NFT Compression: Cost-Efficient Mass NFT Minting,"Th zk-compression/introduction,What is ZK Compression on Solana?,"ZK Compression dramatically reduces Solana data storage costs by 95%+. Store compressed accounts, NFTs, and arbitrary data at a fraction of the cost.",,,no,Documentation,Compression,177,2025-10-06,0,5,yes,zk-compression/introduction.mdx,,,,,,,,,, airship/getting-started,Helius AirShip Guide: Get Started with ZK Compressed Airdrops,"Complete guide to using Helius AirShip for Solana token airdrops. Learn ZK compression, cost savings, and distribution to NFT holders and token holders.",,,no,Documentation,Compression > Helius AirShip,667,2025-07-08,2,2,yes,airship/getting-started.mdx,,,,,,,,,, airship/overview,Helius AirShip: Solana Token Airdrop Tool with ZK Compression,Cost-effective Solana token airdrops using ZK compression. Reduce airdrop costs by 95% with Helius AirShip's open-source distribution tool.,,,no,Documentation,Compression > Helius AirShip,178,2025-07-07,2,0,yes,airship/overview.mdx,,,,,,,,,, -data-streaming,Solana Data Streaming,"Stream real-time Solana blocks, account updates, transaction data, and blockchain events. LaserStream gRPC, Enhanced WebSockets, and Webhooks solutions.",,,no,Documentation,Data Streaming & Event Listening,800,2026-04-21,8,2,yes,data-streaming.mdx,,,,,,,,,, -data-streaming/quickstart,Solana Data Streaming Quickstart,"Get your first real-time Solana data stream running in under 5 minutes. LaserStream, Enhanced WebSockets, and Webhooks setup guide.",,,no,Documentation,Data Streaming & Event Listening,226,2026-04-08,8,2,yes,data-streaming/quickstart.mdx,,,,,,,,,, -enhanced-websockets,Solana Enhanced WebSockets,Stream real-time Solana transaction and account updates. Get faster response times and advanced filtering capabilities.,,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,282,2026-04-08,4,11,yes,enhanced-websockets.mdx,,,,,,,,,, -enhanced-websockets/account-subscribe,How to Use accountSubscribe,"Stream real-time Solana account updates with `accountSubscribe`. Monitor balance changes, data modifications, and lamport updates via WebSocket.",,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,194,2026-04-08,0,1,yes,enhanced-websockets/account-subscribe.mdx,,,,,,,,,, -enhanced-websockets/stream-pump-amm-data,How to Stream Pump AMM Data,"Learn how to stream live Solana Pump AMM data using Enhanced WebSockets. Real-time token data, price feeds, and trading activity monitoring.",,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,340,2026-03-11,0,0,yes,enhanced-websockets/stream-pump-amm-data.mdx,,,,,,,,,, -enhanced-websockets/transaction-subscribe,How to Use transactionSubscribe,"Stream real-time Solana transaction updates with `transactionSubscribe`. Monitor blockchain activity, filter by accounts, and receive instant notifications.",,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,485,2026-04-16,1,3,yes,enhanced-websockets/transaction-subscribe.mdx,,,,,,,,,, -laserstream,LaserStream,"Next-generation Solana data streaming with ultra-low latency, historical replay, and multi-node reliability. Purpose-built for high-performance applications.",,,no,Documentation,Data Streaming & Event Listening > LaserStream,1032,2026-04-21,5,14,yes,laserstream.mdx,,,,,,,,,, +data-streaming,Solana Data Streaming,"Stream real-time Solana blocks, account updates, transaction data, and blockchain events. LaserStream gRPC, Enhanced WebSockets, and Webhooks solutions.",,,no,Documentation,Data Streaming & Event Listening,800,2026-04-21,8,2,yes,data-streaming.mdx,Explanation,,,Rewrite,streaming/overview,,,,, +data-streaming/quickstart,Solana Data Streaming Quickstart,"Get your first real-time Solana data stream running in under 5 minutes. LaserStream, Enhanced WebSockets, and Webhooks setup guide.",,,no,Documentation,Data Streaming & Event Listening,226,2026-04-08,8,3,yes,data-streaming/quickstart.mdx,Tutorial,,,Move,streaming/quickstart,,,,, +enhanced-websockets,Solana Enhanced WebSockets,Stream real-time Solana transaction and account updates. Get faster response times and advanced filtering capabilities.,,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,282,2026-04-08,4,12,yes,enhanced-websockets.mdx,Explanation,,,Merge,websockets/overview,,,,, +enhanced-websockets/account-subscribe,How to Use accountSubscribe,"Stream real-time Solana account updates with `accountSubscribe`. Monitor balance changes, data modifications, and lamport updates via WebSocket.",,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,194,2026-04-08,0,1,yes,enhanced-websockets/account-subscribe.mdx,How-to,,,Move,websockets/account-subscribe,,,,, +enhanced-websockets/stream-pump-amm-data,How to Stream Pump AMM Data,"Learn how to stream live Solana Pump AMM data using Enhanced WebSockets. Real-time token data, price feeds, and trading activity monitoring.",,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,340,2026-03-11,0,0,yes,enhanced-websockets/stream-pump-amm-data.mdx,How-to,,,Merge,websockets/stream-pump-amm-data,,,,, +enhanced-websockets/transaction-subscribe,How to Use transactionSubscribe,"Stream real-time Solana transaction updates with `transactionSubscribe`. Monitor blockchain activity, filter by accounts, and receive instant notifications.",,,no,Documentation,Data Streaming & Event Listening > Enhanced Websockets,485,2026-04-16,1,3,yes,enhanced-websockets/transaction-subscribe.mdx,How-to,,,Move,websockets/transaction-subscribe,,,,, +laserstream,LaserStream,"Next-generation Solana data streaming with ultra-low latency, historical replay, and multi-node reliability. Purpose-built for high-performance applications.",,,no,Documentation,Data Streaming & Event Listening > LaserStream,1032,2026-04-21,5,15,yes,laserstream.mdx,,,,,,,,,, laserstream/clients,LaserStream Clients,High-performance SDKs for gRPC streaming with automatic replay and zero data loss,,,no,Documentation,Data Streaming & Event Listening > LaserStream,381,2026-04-03,0,3,yes,laserstream/clients.mdx,,,,,,,,,, laserstream/delivery-guarantees,Delivery Guarantees,"Understand LaserStream's delivery guarantees, including exactly-once delivery, message ordering, slot notification behavior, and fork handling.",,,no,Documentation,Data Streaming & Event Listening > LaserStream,690,2026-04-09,3,0,yes,laserstream/delivery-guarantees.mdx,,,,,,,,,, laserstream/grpc,LaserStream gRPC: High-Performance Data Streaming,Stream real-time Solana blockchain data. Highly configurable low-latency streams with 24-hour historical replay and multi-region support.,,,no,Documentation,Data Streaming & Event Listening > LaserStream,1566,2026-04-03,2,6,yes,laserstream/grpc.mdx,,,,,,,,,, laserstream/historical-replay,LaserStream Historical Replay: Backfill Missing Data,Recover from disconnections and backfill missing Solana blockchain data with LaserStream's historical replay feature. Never miss a transaction again.,,,no,Documentation,Data Streaming & Event Listening > LaserStream,327,2026-04-03,2,4,yes,laserstream/historical-replay.mdx,,,,,,,,,, -laserstream/laserstream-vs-dedicated-nodes,LaserStream vs Dedicated Nodes: Choosing the Right gRPC Solution,Compare LaserStream and Dedicated Nodes to choose the best gRPC streaming solution for your needs,,,no,Documentation,Data Streaming & Event Listening > LaserStream,497,2026-04-06,2,3,yes,laserstream/laserstream-vs-dedicated-nodes.mdx,,,,,,,,,, -laserstream/preprocessed-transactions,Preprocessed Transactions (Public Beta),The fastest way to stream Solana transactions. ~8ms faster than processed on average.,,,no,Documentation,Data Streaming & Event Listening > LaserStream,625,2026-04-21,2,4,yes,laserstream/preprocessed-transactions.mdx,,,,,,,,,, +laserstream/laserstream-vs-dedicated-nodes,LaserStream vs Dedicated Nodes: Choosing the Right gRPC Solution,Compare LaserStream and Dedicated Nodes to choose the best gRPC streaming solution for your needs,,,no,Documentation,Data Streaming & Event Listening > LaserStream,497,2026-04-06,2,4,yes,laserstream/laserstream-vs-dedicated-nodes.mdx,,,,,,,,,, +laserstream/preprocessed-transactions,Preprocessed Transactions (Public Beta),The fastest way to stream Solana transactions. ~8ms faster than processed on average.,,,no,Documentation,Data Streaming & Event Listening > LaserStream,625,2026-04-21,2,5,yes,laserstream/preprocessed-transactions.mdx,,,,,,,,,, laserstream/guides/account-subscription,Account Subscription and Updates,Learn how to subscribe to account updates and efficiently track on-chain state changes using Laserstream.,,,no,Documentation,Data Streaming & Event Listening > LaserStream > LaserStream Guides,1497,2026-02-24,0,1,yes,laserstream/guides/account-subscription.mdx,,,,,,,,,, laserstream/guides/decoding-transaction-data,Decoding and Parsing Transaction Data,Learn how to decode and parse transaction data from Laserstream for better understanding of Solana transactions.,,,no,Documentation,Data Streaming & Event Listening > LaserStream > LaserStream Guides,1001,2026-02-24,0,1,yes,laserstream/guides/decoding-transaction-data.mdx,,,,,,,,,, laserstream/guides/measuring-latency,Measuring Latency,Learn how to properly measure and analyze latency for gRPC streams using various testing methods.,,,no,Documentation,Data Streaming & Event Listening > LaserStream > LaserStream Guides,895,2026-03-11,1,0,yes,laserstream/guides/measuring-latency.mdx,,,,,,,,,, shred-delivery/index,Shred Delivery,Specialized feed of raw Solana shreds delivered via UDP — the earliest possible on-chain signal optimized for traders and low-latency use cases.,,,no,Documentation,Data Streaming & Event Listening > Shred Delivery,745,2026-04-21,1,0,yes,shred-delivery/index.mdx,,,,,,,,,, -rpc/websocket,Solana WebSocket: Real-Time Blockchain Data Streaming,"Stream real-time Solana blockchain data with WebSockets, now powered by LaserStream for up to 200 ms faster responses vs. standard Agave RPC-based WebSockets.",,,no,Documentation,Data Streaming & Event Listening > Standard Websockets,713,2026-02-17,3,9,yes,rpc/websocket.mdx,,,,,,,,,, -rpc/websocket/quickstart,Solana WebSocket Quickstart Guide,"Start using Solana WebSockets in minutes with this step-by-step guide covering account monitoring, transaction tracking, and building real-time apps.",,,no,Documentation,Data Streaming & Event Listening > Standard Websockets,273,2026-02-17,4,1,yes,rpc/websocket/quickstart.mdx,,,,,,,,,, -rpc/websocket/stream-pump-amm-data,How to Stream Solana Pump AMM Data,Learn how to stream live Solana Pump AMM data using Standard WebSocket. Log-based monitoring available on all plans with automatic reconnection.,,,no,Documentation,Data Streaming & Event Listening > Standard Websockets,349,2026-02-16,1,0,yes,rpc/websocket/stream-pump-amm-data.mdx,,,,,,,,,, -webhooks,Solana Webhooks: Real-Time Blockchain Event Notifications,"Monitor Solana blockchain events with real-time webhooks. Get instant notifications for NFT sales, token transfers, and transactions sent to your endpoints.",,,no,Documentation,Data Streaming & Event Listening > Webhooks,781,2026-03-19,3,11,yes,webhooks.mdx,,,,,,,,,, +rpc/websocket,Solana WebSocket: Real-Time Blockchain Data Streaming,"Stream real-time Solana blockchain data with WebSockets, now powered by LaserStream for up to 200 ms faster responses vs. standard Agave RPC-based WebSockets.",,,no,Documentation,Data Streaming & Event Listening > Standard Websockets,713,2026-02-17,3,10,yes,rpc/websocket.mdx,Explanation,,,Merge,websockets/overview,,,,, +rpc/websocket/quickstart,Solana WebSocket Quickstart Guide,"Start using Solana WebSockets in minutes with this step-by-step guide covering account monitoring, transaction tracking, and building real-time apps.",,,no,Documentation,Data Streaming & Event Listening > Standard Websockets,273,2026-02-17,4,1,yes,rpc/websocket/quickstart.mdx,Tutorial,,,Move,websockets/quickstart,,,,, +rpc/websocket/stream-pump-amm-data,How to Stream Solana Pump AMM Data,Learn how to stream live Solana Pump AMM data using Standard WebSocket. Log-based monitoring available on all plans with automatic reconnection.,,,no,Documentation,Data Streaming & Event Listening > Standard Websockets,349,2026-02-16,1,0,yes,rpc/websocket/stream-pump-amm-data.mdx,How-to,,,Merge,websockets/stream-pump-amm-data,,,,, +webhooks,Solana Webhooks: Real-Time Blockchain Event Notifications,"Monitor Solana blockchain events with real-time webhooks. Get instant notifications for NFT sales, token transfers, and transactions sent to your endpoints.",,,no,Documentation,Data Streaming & Event Listening > Webhooks,781,2026-03-19,3,12,yes,webhooks.mdx,,,,,,,,,, webhooks/transaction-types,Solana Webhook Transaction Types,"Complete reference guide to Solana webhook transaction types. Learn about NFT sales, DeFi swaps, staking, and 100+ supported blockchain transaction types.",,,no,Documentation,Data Streaming & Event Listening > Webhooks,200,2025-07-07,0,0,yes,webhooks/transaction-types.mdx,,,,,,,,,, -grpc,Solana Yellowstone gRPC: Real-Time Data Streaming,"High-performance, real-time Solana blockchain data streaming using gRPC protocol with advanced filtering and ultra-low latency delivery for developers.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,615,2026-04-03,9,3,yes,grpc.mdx,,,,,,,,,, -grpc/account-monitoring,Account Monitoring with Yellowstone gRPC,"Monitor Solana account changes in real-time with advanced filtering options, data slicing, and practical implementation patterns.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,397,2026-01-29,3,3,yes,grpc/account-monitoring.mdx,,,,,,,,,, -grpc/entry-monitoring,Entry Monitoring with Yellowstone gRPC,"Monitor low-level Solana blockchain entries, transaction batches, and execution units for deep network analysis.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,589,2026-01-29,3,2,yes,grpc/entry-monitoring.mdx,,,,,,,,,, -grpc/quickstart,Solana Yellowstone gRPC Quickstart: Real-Time Data Streaming,Complete setup guide for streaming real-time Solana data with Yellowstone gRPC. From installation to your first working stream with auto-reconnection.,,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,496,2026-03-11,6,6,yes,grpc/quickstart.mdx,,,,,,,,,, -grpc/slot-and-block-monitoring,Slot & Block Monitoring with Yellowstone gRPC,"Monitor Solana network consensus, block production, and network state changes with real-time slot and block streaming.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,509,2026-01-29,3,3,yes,grpc/slot-and-block-monitoring.mdx,,,,,,,,,, -grpc/stream-pump-amm-data,Solana Pump AMM Data Streaming: gRPC Guide,"Complete real-world example of monitoring Solana Pump.fun AMM data using Yellowstone gRPC. Track token launches, prices, and trading activity in real-time.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,525,2026-01-29,4,6,yes,grpc/stream-pump-amm-data.mdx,,,,,,,,,, -grpc/transaction-monitoring,Transaction Monitoring with Yellowstone gRPC,"Stream Solana transactions in real-time with program filtering, execution details, and token balance change tracking.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,398,2026-01-29,3,5,yes,grpc/transaction-monitoring.mdx,,,,,,,,,, +grpc,Solana Yellowstone gRPC: Real-Time Data Streaming,"High-performance, real-time Solana blockchain data streaming using gRPC protocol with advanced filtering and ultra-low latency delivery for developers.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,615,2026-04-03,9,3,yes,grpc.mdx,Explanation,,,Merge,laserstream/migration-from-yellowstone,,,,, +grpc/account-monitoring,Account Monitoring with Yellowstone gRPC,"Monitor Solana account changes in real-time with advanced filtering options, data slicing, and practical implementation patterns.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,397,2026-01-29,3,3,yes,grpc/account-monitoring.mdx,How-to,,,Move,laserstream/guides/account-monitoring,,,,, +grpc/entry-monitoring,Entry Monitoring with Yellowstone gRPC,"Monitor low-level Solana blockchain entries, transaction batches, and execution units for deep network analysis.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,589,2026-01-29,3,2,yes,grpc/entry-monitoring.mdx,How-to,,,Move,laserstream/guides/entry-monitoring,,,,, +grpc/quickstart,Solana Yellowstone gRPC Quickstart: Real-Time Data Streaming,Complete setup guide for streaming real-time Solana data with Yellowstone gRPC. From installation to your first working stream with auto-reconnection.,,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,496,2026-03-11,6,6,yes,grpc/quickstart.mdx,Tutorial,,,Merge,laserstream/migration-from-yellowstone,,,,, +grpc/slot-and-block-monitoring,Slot & Block Monitoring with Yellowstone gRPC,"Monitor Solana network consensus, block production, and network state changes with real-time slot and block streaming.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,509,2026-01-29,3,3,yes,grpc/slot-and-block-monitoring.mdx,How-to,,,Move,laserstream/guides/slot-and-block-monitoring,,,,, +grpc/stream-pump-amm-data,Solana Pump AMM Data Streaming: gRPC Guide,"Complete real-world example of monitoring Solana Pump.fun AMM data using Yellowstone gRPC. Track token launches, prices, and trading activity in real-time.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,525,2026-01-29,4,6,yes,grpc/stream-pump-amm-data.mdx,How-to,,,Move,laserstream/guides/stream-pump-amm-data,,,,, +grpc/transaction-monitoring,Transaction Monitoring with Yellowstone gRPC,"Stream Solana transactions in real-time with program filtering, execution details, and token balance change tracking.",,,no,Documentation,Data Streaming & Event Listening > Yellowstone gRPC,398,2026-01-29,3,5,yes,grpc/transaction-monitoring.mdx,How-to,,,Move,laserstream/guides/transaction-monitoring,,,,, dedicated-nodes,Solana Dedicated Nodes: High-Performance gRPC Streaming,"Dedicated Solana nodes optimized for gRPC streaming applications. Ultra-low latency blockchain data for trading, analytics, and real-time monitoring.",,,no,Documentation,Dedicated Nodes,307,2026-04-03,6,5,yes,dedicated-nodes.mdx,,,,,,,,,, -dedicated-nodes/best-practices,Solana Dedicated Nodes Best Practices: Optimize Performance,"Optimize your Solana dedicated node performance with best practices for gRPC streaming, load management, and node health monitoring.",,,no,Documentation,Dedicated Nodes,381,2026-02-26,4,0,yes,dedicated-nodes/best-practices.mdx,,,,,,,,,, +dedicated-nodes/best-practices,Solana Dedicated Nodes Best Practices: Optimize Performance,"Optimize your Solana dedicated node performance with best practices for gRPC streaming, load management, and node health monitoring.",,,no,Documentation,Dedicated Nodes,381,2026-02-26,4,0,yes,dedicated-nodes/best-practices.mdx,Reference,,,Keep,,,,,, dedicated-nodes/getting-started,Solana Dedicated Nodes Setup: Complete Getting Started Guide,"Complete guide to setting up your Solana dedicated node with gRPC streaming, Yellowstone plugin, and optimal configuration for blockchain data.",,,no,Documentation,Dedicated Nodes,657,2026-04-03,5,1,yes,dedicated-nodes/getting-started.mdx,,,,,,,,,, -billing/credits,Helius Credits,"Complete guide to Helius credits including credit costs, how credits work, and credits for data streaming solutions.",,,no,Documentation,Get Started,1004,2026-04-29,13,7,yes,billing/credits.mdx,,,,,,,,,, -billing/plans,Helius Plans and Pricing,"Complete guide to Helius plans and pricing. Determine which plan is right for you, or contact sales to discuss enterprise contracts.",,,no,Documentation,Get Started,813,2026-04-08,7,15,yes,billing/plans.mdx,,,,,,,,,, +billing/credits,Helius Credits,"Complete guide to Helius credits including credit costs, how credits work, and credits for data streaming solutions.",,,no,Documentation,Get Started,1004,2026-04-29,13,8,yes,billing/credits.mdx,,,,,,,,,, +billing/plans,Helius Plans and Pricing,"Complete guide to Helius plans and pricing. Determine which plan is right for you, or contact sales to discuss enterprise contracts.",,,no,Documentation,Get Started,813,2026-04-08,7,16,yes,billing/plans.mdx,,,,,,,,,, billing/rate-limits,Helius Rate Limits,Complete guide to Helius rate limits across all plans and products.,,,no,Documentation,Get Started,740,2026-04-27,3,6,yes,billing/rate-limits.mdx,,,,,,,,,, index,Welcome to Helius,"The high-performance Solana development platform made for builders who demand excellence. Fast, reliable infrastructure that scales with your ambitions.",,,no,Documentation,Get Started,541,2026-04-16,17,0,yes,index.mdx,,,,,,,,,, -getting-data,Solana Data APIs: Query Blockchain Data with Helius Tools,"Comprehensive Solana blockchain data APIs and tools for querying, indexing, and retrieving on-chain information. DAS API, Enhanced Transactions, and more.",,,no,Documentation,Getting Data,74,2026-04-27,7,0,yes,getting-data.mdx,,,,,,,,,, -rpc/gettransactionsforaddress,getTransactionsForAddress Overview and Tutorial,"Learn how to query Solana transaction history with advanced filtering, bidirectional sorting, and efficient pagination using this Helius-exclusive RPC method.",,,no,Documentation,Getting Data,1876,2026-04-08,3,13,yes,rpc/gettransactionsforaddress.mdx,,,,,,,,,, -rpc/gettransfersbyaddress,getTransfersByAddress Overview and Tutorial,"Query parsed, human-readable token and native SOL transfer objects for a Solana address with filters by mint, time, amount, and counterparty.",,,no,Documentation,Getting Data,1483,2026-05-04,4,3,yes,rpc/gettransfersbyaddress.mdx,,,,,,,,,, -das-api,Solana DAS API: Unified NFT and Token Data Access,"The most comprehensive Solana API for NFTs, compressed NFTs, and tokens. Unified interface for all digital assets with high performance and complete metadata.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),597,2026-01-28,14,6,yes,das-api.mdx,,,,,,,,,, +getting-data,Solana Data APIs: Query Blockchain Data with Helius Tools,"Comprehensive Solana blockchain data APIs and tools for querying, indexing, and retrieving on-chain information. DAS API, Enhanced Transactions, and more.",,,no,Documentation,Getting Data,74,2026-04-27,7,0,yes,getting-data.mdx,Explanation,,,Delete,chain-state/overview,,,,, +rpc/gettransactionsforaddress,getTransactionsForAddress Overview and Tutorial,"Learn how to query Solana transaction history with advanced filtering, bidirectional sorting, and efficient pagination using this Helius-exclusive RPC method.",,,no,Documentation,Getting Data,1876,2026-04-08,3,14,yes,rpc/gettransactionsforaddress.mdx,,,,,,,,,, +rpc/gettransfersbyaddress,getTransfersByAddress Overview and Tutorial,"Query parsed, human-readable token and native SOL transfer objects for a Solana address with filters by mint, time, amount, and counterparty.",,,no,Documentation,Getting Data,1483,2026-05-04,4,4,yes,rpc/gettransfersbyaddress.mdx,,,,,,,,,, +das-api,Solana DAS API: Unified NFT and Token Data Access,"The most comprehensive Solana API for NFTs, compressed NFTs, and tokens. Unified interface for all digital assets with high performance and complete metadata.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),597,2026-01-28,14,7,yes,das-api.mdx,,,,,,,,,, das/fungible-token-extension,Solana Fungible Token API: Complete Token Data Access,"The most versatile API for working with all Solana tokens. SPL tokens, Token22 extensions, price data, and comprehensive token information access.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),321,2025-07-07,3,0,yes,das/fungible-token-extension.mdx,,,,,,,,,, -das/get-nfts,"How to Get Solana Assets: NFTs, Tokens & Price Data","Learn how to retrieve and query Solana NFTs, SPL tokens, and price data using Helius DAS APIs. Complete guide with code examples and best practices.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),405,2026-01-08,13,2,yes,das/get-nfts.mdx,,,,,,,,,, +das/get-nfts,"How to Get Solana Assets: NFTs, Tokens & Price Data","Learn how to retrieve and query Solana NFTs, SPL tokens, and price data using Helius DAS APIs. Complete guide with code examples and best practices.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),405,2026-01-08,13,3,yes,das/get-nfts.mdx,,,,,,,,,, das/get-tokens,How to Get Solana SPL Tokens: Complete API Guide,"Learn how to retrieve and query Solana SPL token data using Helius APIs. Token balances, accounts, supply information, and holder data with code examples.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),94,2025-07-07,5,1,yes,das/get-tokens.mdx,,,,,,,,,, das/pagination,Solana DAS API Pagination: Efficient Large Dataset Querying,"Explore efficient pagination mechanisms for Solana DAS API. Page-based, cursor-based, and keyset pagination for large datasets with performance optimization.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),506,2025-07-07,0,1,yes,das/pagination.mdx,,,,,,,,,, -das/search,"Solana Asset Search: Find NFTs, Tokens & Compressed Assets","Master the searchAssets endpoint to discover NFTs, compressed assets, and fungible tokens on Solana. Advanced filtering, pagination, and efficient asset discovery.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),247,2025-07-07,2,0,yes,das/search.mdx,,,,,,,,,, -enhanced-transactions/overview,Enhanced Transactions Overview,"Transform complex Solana blockchain transactions into human-readable data with Helius Enhanced Transactions API. Parse transaction details, fetch history, and understand on-chain activity without manual decoding.",,,no,Documentation,Getting Data > Enhanced Transactions API,335,2026-04-22,6,2,yes,enhanced-transactions/overview.mdx,,,,,,,,,, +das/search,"Solana Asset Search: Find NFTs, Tokens & Compressed Assets","Master the searchAssets endpoint to discover NFTs, compressed assets, and fungible tokens on Solana. Advanced filtering, pagination, and efficient asset discovery.",,,no,Documentation,Getting Data > Digital Asset Standard (DAS),247,2025-07-07,2,1,yes,das/search.mdx,,,,,,,,,, +enhanced-transactions/overview,Enhanced Transactions Overview,"Transform complex Solana blockchain transactions into human-readable data with Helius Enhanced Transactions API. Parse transaction details, fetch history, and understand on-chain activity without manual decoding.",,,no,Documentation,Getting Data > Enhanced Transactions API,335,2026-04-22,6,3,yes,enhanced-transactions/overview.mdx,,,,,,,,,, enhanced-transactions/parse-transactions,Parse Transactions,Parse transactions into human-readable data.,,,no,Documentation,Getting Data > Enhanced Transactions API,180,2026-04-22,4,1,yes,enhanced-transactions/parse-transactions.mdx,,,,,,,,,, enhanced-transactions/transaction-history,Transaction History,Human-readable transaction history for any Solana address.,,,no,Documentation,Getting Data > Enhanced Transactions API,949,2026-04-22,3,1,yes,enhanced-transactions/transaction-history.mdx,,,,,,,,,, -rpc/historical-data,Solana Historical Data Overview & Tutorials,"Learn how historical data works on Solana, explore common use cases, and get tutorials for common archival RPC methods like getBlock and getSignatureForAddress.",,,no,Documentation,Getting Data > Indexing & Historical Data,630,2026-04-29,10,4,yes,rpc/historical-data.mdx,,,,,,,,,, +rpc/historical-data,Solana Historical Data Overview & Tutorials,"Learn how historical data works on Solana, explore common use cases, and get tutorials for common archival RPC methods like getBlock and getSignatureForAddress.",,,no,Documentation,Getting Data > Indexing & Historical Data,630,2026-04-29,10,5,yes,rpc/historical-data.mdx,,,,,,,,,, rpc/how-to-index-solana-data,How to Index Solana Data,"Learn how to build, backfill, and keep Solana indexes up to date.",,,no,Documentation,Getting Data > Indexing & Historical Data,2492,2026-02-12,19,0,yes,rpc/how-to-index-solana-data.mdx,,,,,,,,,, wallet-api/balances,How to Get Wallet Balances,"Retrieve all token and NFT balances for any Solana wallet with USD values, logos, and metadata. Sorted by value for easy portfolio tracking.",,,no,Documentation,Getting Data > Wallet API (Beta),655,2026-03-03,2,1,yes,wallet-api/balances.mdx,,,,,,,,,, wallet-api/funded-by,How to See Who Funded a Solana Wallet,"Discover the original funding source of any Solana wallet by tracing its first incoming SOL transfer. Identify exchange funding, attribution, and wallet relationships.",,,no,Documentation,Getting Data > Wallet API (Beta),756,2026-02-10,2,1,yes,wallet-api/funded-by.mdx,,,,,,,,,, wallet-api/history,How to Fetch Solana Wallet Transaction History,"Get complete transaction history for any Solana wallet with balance changes for each transaction. Perfect for portfolio trackers, accounting tools, and analytics platforms.",,,no,Documentation,Getting Data > Wallet API (Beta),666,2026-03-03,2,1,yes,wallet-api/history.mdx,,,,,,,,,, wallet-api/identity,How to Look Up a Solana Wallet Identity,Identify known Solana wallets by address or SNS/ANS domain. Look up single entries or batch process up to 100 addresses and domains at once.,,,no,Documentation,Getting Data > Wallet API (Beta),1286,2026-04-17,2,1,yes,wallet-api/identity.mdx,,,,,,,,,, -wallet-api/overview,Wallet API Overview (Beta),"Query Solana wallet data with the Wallet API. Get balances, transaction history, transfers, identity information, and funding sources in a single request.",,,no,Documentation,Getting Data > Wallet API (Beta),697,2026-04-16,12,4,yes,wallet-api/overview.mdx,,,,,,,,,, +wallet-api/overview,Wallet API Overview (Beta),"Query Solana wallet data with the Wallet API. Get balances, transaction history, transfers, identity information, and funding sources in a single request.",,,no,Documentation,Getting Data > Wallet API (Beta),697,2026-04-16,12,5,yes,wallet-api/overview.mdx,,,,,,,,,, wallet-api/transfers,How to Get All Solana Wallet Transfers,"Track all incoming and outgoing token transfers for any Solana wallet. See sender/recipient information, amounts, and timestamps for complete transfer history.",,,no,Documentation,Getting Data > Wallet API (Beta),547,2026-03-03,2,1,yes,wallet-api/transfers.mdx,,,,,,,,,, -sending-transactions/backrun-rebates,Earn SOL Rebates from Your Transactions,Earn automatic SOL rebates via post-trade backruns with no additional risk of toxic MEV.,,,no,Documentation,How to Send Transactions,663,2026-02-20,0,1,yes,sending-transactions/backrun-rebates.mdx,,,,,,,,,, -sending-transactions/optimizing-transactions,Solana Transaction Optimization Guide,"Optimize Solana transactions to minimize confirmation latency and maximize delivery rates. Learn about priority fees, compute units, and best practices.",,,no,Documentation,How to Send Transactions,1514,2026-04-03,10,5,yes,sending-transactions/optimizing-transactions.mdx,,,,,,,,,, +sending-transactions/backrun-rebates,Earn SOL Rebates from Your Transactions,Earn automatic SOL rebates via post-trade backruns with no additional risk of toxic MEV.,,,no,Documentation,How to Send Transactions,663,2026-02-20,0,2,yes,sending-transactions/backrun-rebates.mdx,,,,,,,,,, +sending-transactions/optimizing-transactions,Solana Transaction Optimization Guide,"Optimize Solana transactions to minimize confirmation latency and maximize delivery rates. Learn about priority fees, compute units, and best practices.",,,no,Documentation,How to Send Transactions,1514,2026-04-03,10,6,yes,sending-transactions/optimizing-transactions.mdx,,,,,,,,,, sending-transactions/overview,Solana Transaction Sending,"Learn how to reliably send and confirm Solana transactions using Helius infrastructure. Staked connections, priority fees, and enterprise-grade reliability.",,,no,Documentation,How to Send Transactions,307,2026-03-20,5,2,yes,sending-transactions/overview.mdx,,,,,,,,,, -sending-transactions/send-bundle,Jito Bundles via Helius,"Send [Jito](https://docs.jito.wtf/lowlatencytxnsend) bundles through your Helius RPC endpoint. Atomic, all-or-nothing execution of up to 5 transactions.",,,no,Documentation,How to Send Transactions,421,2026-04-21,0,2,yes,sending-transactions/send-bundle.mdx,,,,,,,,,, -sending-transactions/send-manually,How to Send Solana Transactions,"Step-by-step guide for building robust, production-grade Solana transaction sending workflows. Learn compute optimization, priority fees, and confirmation strategies.",,,no,Documentation,How to Send Transactions,545,2026-02-03,7,2,yes,sending-transactions/send-manually.mdx,,,,,,,,,, +sending-transactions/send-bundle,Jito Bundles via Helius,"Send [Jito](https://docs.jito.wtf/lowlatencytxnsend) bundles through your Helius RPC endpoint. Atomic, all-or-nothing execution of up to 5 transactions.",,,no,Documentation,How to Send Transactions,421,2026-04-21,0,3,yes,sending-transactions/send-bundle.mdx,,,,,,,,,, +sending-transactions/send-manually,How to Send Solana Transactions,"Step-by-step guide for building robust, production-grade Solana transaction sending workflows. Learn compute optimization, priority fees, and confirmation strategies.",,,no,Documentation,How to Send Transactions,545,2026-02-03,7,3,yes,sending-transactions/send-manually.mdx,,,,,,,,,, sending-transactions/jupiter-swap-api-via-sender,How to Use Jupiter Swap API and Helius Sender for Trading,"Learn how to land trades with Jupiter's Swap API and Helius Sender, an ultra-low latency Solana transaction sending service.",,,no,Documentation,How to Send Transactions > Helius Sender (For Traders),306,2026-02-12,0,0,yes,sending-transactions/jupiter-swap-api-via-sender.mdx,,,,,,,,,, -sending-transactions/sender,Helius Sender: Ultra-Low Latency Solana Transaction Submission,"Ultra-low latency Solana transaction submission with dual routing to validators and Jito infrastructure. No credits consumed, global endpoints, optimized for high-frequency trading.",,,no,Documentation,How to Send Transactions > Helius Sender (For Traders),1174,2026-04-16,2,11,yes,sending-transactions/sender.mdx,,,,,,,,,, -priority-fee-api,Solana Priority Fee API: Smart Transaction Fee Estimation,Estimate optimal priority fees for Solana transactions. Real-time fee analysis with six priority levels to ensure fast confirmation and cost efficiency.,,,no,Documentation,How to Send Transactions > Priority Fee API,473,2025-08-08,4,9,yes,priority-fee-api.mdx,,,,,,,,,, +sending-transactions/sender,Helius Sender: Ultra-Low Latency Solana Transaction Submission,"Ultra-low latency Solana transaction submission with dual routing to validators and Jito infrastructure. No credits consumed, global endpoints, optimized for high-frequency trading.",,,no,Documentation,How to Send Transactions > Helius Sender (For Traders),1174,2026-04-16,2,12,yes,sending-transactions/sender.mdx,,,,,,,,,, +priority-fee-api,Solana Priority Fee API: Smart Transaction Fee Estimation,Estimate optimal priority fees for Solana transactions. Real-time fee analysis with six priority levels to ensure fast confirmation and cost efficiency.,,,no,Documentation,How to Send Transactions > Priority Fee API,473,2025-08-08,4,10,yes,priority-fee-api.mdx,,,,,,,,,, priority-fee/estimating-fees-using-account-keys,Solana Priority Fee Estimation: Account Keys Method,Estimate Solana priority fees using account keys with the Helius Priority Fee API. Quick fee estimates for pre-transaction analysis and batch operations.,,,no,Documentation,How to Send Transactions > Priority Fee API,469,2025-07-07,2,2,yes,priority-fee/estimating-fees-using-account-keys.mdx,,,,,,,,,, priority-fee/estimating-fees-using-serialized-transaction,Solana Priority Fee Estimation: Serialized Transaction Method,Get the most accurate Solana priority fee estimates using serialized transactions with the Helius Priority Fee API. Perfect for production applications.,,,no,Documentation,How to Send Transactions > Priority Fee API,388,2026-01-28,2,2,yes,priority-fee/estimating-fees-using-serialized-transaction.mdx,,,,,,,,,, -changelog,Changelog,"Dated entries for product launches, API changes, and breaking-change notices.",,,no,Documentation,Resources,119,,1,0,yes,changelog.mdx,,,,,,,,,, -glossary,Helius Glossary: Solana and Helius Terms Defined,"Developer-focused definitions for terms used across the Helius docs and the Solana ecosystem — DAS, LaserStream, priority fees, compressed NFTs, PDAs, compute units, and more.",,,no,Documentation,Resources,2846,2026-04-24,20,0,yes,glossary.mdx,,,,,,,,,, -sdks,Helius Solana SDKs: Node.js and Rust Development Tools,"Official Helius SDKs for Solana development in Node.js and Rust. Simplify blockchain integration with comprehensive APIs, enhanced transactions, and DAS support.",,,no,Documentation,Resources,693,2025-09-10,3,6,yes,sdks.mdx,,,,,,,,,, +changelog,Changelog,"Dated entries for product launches, API changes, and breaking-change notices.",,,no,Documentation,Resources,119,2026-05-06,1,0,yes,changelog.mdx,Reference,,,Keep,,,,,, +glossary,Helius Glossary: Solana and Helius Terms Defined,"Developer-focused definitions for terms used across the Helius docs and the Solana ecosystem — DAS, LaserStream, priority fees, compressed NFTs, PDAs, compute units, and more.",,,no,Documentation,Resources,2846,2026-04-24,20,0,yes,glossary.mdx,Reference,,,Keep,,,,,, +sdks,Helius Solana SDKs: Node.js and Rust Development Tools,"Official Helius SDKs for Solana development in Node.js and Rust. Simplify blockchain integration with comprehensive APIs, enhanced transactions, and DAS support.",,,no,Documentation,Resources,693,2025-09-10,3,6,yes,sdks.mdx,Reference,,,Keep,,,,,, rpc/devnet-sol,How to Get Devnet SOL,Sign in to your Helius account and visit our Solana Devnet faucet to get free Devnet SOL for testing your Solana programs.,,,no,Documentation,Solana RPC Nodes,451,2026-02-12,5,3,yes,rpc/devnet-sol.mdx,,,,,,,,,, rpc/optimization-techniques,Solana RPC Optimization: Performance & Cost Best Practices,"Optimize Solana RPC performance, reduce costs, and improve reliability. Transaction optimization, data retrieval patterns, and best practices guide.",,,no,Documentation,Solana RPC Nodes,458,2026-02-03,10,3,yes,rpc/optimization-techniques.mdx,,,,,,,,,, -rpc/overview,Solana RPC Overview: High-Performance Blockchain Infrastructure,"High-performance Solana RPC infrastructure with 95% faster response times. Complete guide to RPC methods, optimization, and best practices.",,,no,Documentation,Solana RPC Nodes,559,2026-04-16,6,2,yes,rpc/overview.mdx,,Keep,,,,,,,, +rpc/overview,Solana RPC Overview: High-Performance Blockchain Infrastructure,"High-performance Solana RPC infrastructure with 95% faster response times. Complete guide to RPC methods, optimization, and best practices.",,,no,Documentation,Solana RPC Nodes,559,2026-04-16,6,3,yes,rpc/overview.mdx,,Keep,,,,,,,, rpc/protect-your-keys,Protect Your Solana API Keys: Security Best Practices,"Secure your Helius Solana API keys from malicious actors. Access control rules, RPC proxy, and security best practices to prevent unauthorized usage and charges.",,,no,Documentation,Solana RPC Nodes,680,2026-05-06,1,0,yes,rpc/protect-your-keys.mdx,,,,,,,,,, gatekeeper/migration-guide,How to Migrate to Gatekeeper,Step-by-step guide to migrate your application to Gatekeeper,,,no,Documentation,Solana RPC Nodes > Gatekeeper (Beta),201,2026-02-19,1,2,yes,gatekeeper/migration-guide.mdx,,,,,,,,,, gatekeeper/overview,Gatekeeper (Beta),Helius's high-performance edge gateway purpose-built for Solana,,,no,Documentation,Solana RPC Nodes > Gatekeeper (Beta),662,2026-02-19,0,8,yes,gatekeeper/overview.mdx,,,,,,,,,, -rpc/guides/getaccountinfo,How to Use getAccountInfo,"Learn getAccountInfo use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,865,2026-02-02,2,1,yes,rpc/guides/getaccountinfo.mdx,,,,,,,,,, -rpc/guides/getbalance,How to Use getBalance,"Learn getBalance use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,524,2026-02-02,2,1,yes,rpc/guides/getbalance.mdx,,,,,,,,,, -rpc/guides/getblock,How to Use getBlock,"Learn getBlock use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,985,2025-10-27,0,3,yes,rpc/guides/getblock.mdx,,,,,,,,,, -rpc/guides/getblockcommitment,How to Use getBlockCommitment,"Learn getBlockCommitment use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,516,2025-07-03,0,0,yes,rpc/guides/getblockcommitment.mdx,,,,,,,,,, -rpc/guides/getblockheight,How to Use getBlockHeight,"Learn getBlockHeight use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,496,2025-07-03,0,1,yes,rpc/guides/getblockheight.mdx,,,,,,,,,, -rpc/guides/getblockproduction,How to Use getBlockProduction,"Learn getBlockProduction use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,638,2026-02-02,2,0,yes,rpc/guides/getblockproduction.mdx,,,,,,,,,, -rpc/guides/getblocks,How to Use getBlocks,"Learn getBlocks use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,560,2026-02-02,2,2,yes,rpc/guides/getblocks.mdx,,,,,,,,,, -rpc/guides/getblockswithlimit,How to Use getBlocksWithLimit,"Learn getBlocksWithLimit use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,523,2026-02-02,2,1,yes,rpc/guides/getblockswithlimit.mdx,,,,,,,,,, -rpc/guides/getblocktime,How to Use getBlockTime,"Learn getBlockTime use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,365,2025-10-27,0,2,yes,rpc/guides/getblocktime.mdx,,,,,,,,,, -rpc/guides/getclusternodes,How to Use getClusterNodes,"Learn getClusterNodes use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,430,2025-05-22,0,1,yes,rpc/guides/getclusternodes.mdx,,,,,,,,,, -rpc/guides/getepochinfo,How to Use getEpochInfo,"Learn getEpochInfo use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,509,2026-02-02,2,1,yes,rpc/guides/getepochinfo.mdx,,,,,,,,,, -rpc/guides/getepochschedule,How to Use getEpochSchedule,"Learn getEpochSchedule use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,431,2025-05-23,0,1,yes,rpc/guides/getepochschedule.mdx,,,,,,,,,, -rpc/guides/getfeeformessage,How to Use getFeeForMessage,"Learn getFeeForMessage use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,449,2026-02-02,2,1,yes,rpc/guides/getfeeformessage.mdx,,,,,,,,,, -rpc/guides/getfirstavailableblock,How to Use getFirstAvailableBlock,"Learn getFirstAvailableBlock use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,275,2025-05-22,0,1,yes,rpc/guides/getfirstavailableblock.mdx,,,,,,,,,, -rpc/guides/getgenesishash,How to Use getGenesisHash,"Learn getGenesisHash use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,286,2025-05-22,0,1,yes,rpc/guides/getgenesishash.mdx,,,,,,,,,, -rpc/guides/gethealth,How to Use getHealth,"Learn getHealth use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,382,2025-06-10,0,2,yes,rpc/guides/gethealth.mdx,,,,,,,,,, -rpc/guides/gethighestsnapshotslot,How to Use getHighestSnapshotSlot,"Learn getHighestSnapshotSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,400,2025-05-22,0,1,yes,rpc/guides/gethighestsnapshotslot.mdx,,,,,,,,,, -rpc/guides/getidentity,How to Use getIdentity,"Learn getIdentity use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,347,2026-02-02,1,1,yes,rpc/guides/getidentity.mdx,,,,,,,,,, -rpc/guides/getinflationgovernor,How to Use getInflationGovernor,"Learn getInflationGovernor use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,460,2026-02-02,2,1,yes,rpc/guides/getinflationgovernor.mdx,,,,,,,,,, -rpc/guides/getinflationrate,How to Use getInflationRate,"Learn getInflationRate use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,354,2026-02-02,2,1,yes,rpc/guides/getinflationrate.mdx,,,,,,,,,, -rpc/guides/getinflationreward,How to Use getInflationReward,"Learn getInflationReward use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,598,2025-10-27,0,2,yes,rpc/guides/getinflationreward.mdx,,,,,,,,,, -rpc/guides/getlargestaccounts,How to Use getLargestAccounts,"Learn getLargestAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,412,2025-05-22,0,1,yes,rpc/guides/getlargestaccounts.mdx,,,,,,,,,, -rpc/guides/getlatestblockhash,How to Use getLatestBlockhash,"Learn getLatestBlockhash use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,552,2026-02-02,2,3,yes,rpc/guides/getlatestblockhash.mdx,,,,,,,,,, -rpc/guides/getleaderschedule,How to Use getLeaderSchedule,"Learn getLeaderSchedule use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,550,2026-02-02,2,1,yes,rpc/guides/getleaderschedule.mdx,,,,,,,,,, -rpc/guides/getmaxretransmitslot,How to Use getMaxRetransmitSlot,"Learn getMaxRetransmitSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,412,2025-05-23,0,1,yes,rpc/guides/getmaxretransmitslot.mdx,,,,,,,,,, -rpc/guides/getmaxshredinsertslot,How to Use getMaxShredInsertSlot,"Learn getMaxShredInsertSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,439,2026-02-02,2,1,yes,rpc/guides/getmaxshredinsertslot.mdx,,,,,,,,,, -rpc/guides/getminimumbalanceforrentexemption,How to Use getMinimumBalanceForRentExemption,"Learn getMinimumBalanceForRentExemption use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,478,2025-05-23,0,1,yes,rpc/guides/getminimumbalanceforrentexemption.mdx,,,,,,,,,, -rpc/guides/getmultipleaccounts,How to Use getMultipleAccounts,"Learn getMultipleAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,731,2026-02-02,2,1,yes,rpc/guides/getmultipleaccounts.mdx,,,,,,,,,, -rpc/guides/getprogramaccounts,How to Use getProgramAccounts,"Learn getProgramAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,1151,2026-02-02,2,1,yes,rpc/guides/getprogramaccounts.mdx,,,,,,,,,, -rpc/guides/getrecentperformancesamples,How to Use getRecentPerformanceSamples,"Learn getRecentPerformanceSamples use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,494,2025-08-04,0,1,yes,rpc/guides/getrecentperformancesamples.mdx,,,,,,,,,, -rpc/guides/getrecentprioritizationfees,How to Use getRecentPrioritizationFees,"Learn getRecentPrioritizationFees use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,561,2025-05-23,0,1,yes,rpc/guides/getrecentprioritizationfees.mdx,,,,,,,,,, -rpc/guides/getsignaturesforaddress,How to Use getSignaturesForAddress,"Learn getSignaturesForAddress use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,757,2026-02-02,2,3,yes,rpc/guides/getsignaturesforaddress.mdx,,,,,,,,,, -rpc/guides/getsignaturestatuses,How to Use getSignatureStatuses,"Learn getSignatureStatuses use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,693,2025-10-27,0,2,yes,rpc/guides/getsignaturestatuses.mdx,,,,,,,,,, -rpc/guides/getslot,How to Use getSlot,"Learn getSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,554,2025-08-04,0,1,yes,rpc/guides/getslot.mdx,,,,,,,,,, -rpc/guides/getslotleader,How to Use getSlotLeader,"Learn getSlotLeader use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,479,2026-02-02,2,1,yes,rpc/guides/getslotleader.mdx,,,,,,,,,, -rpc/guides/getslotleaders,How to Use getSlotLeaders,"Learn getSlotLeaders use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,484,2026-02-02,2,1,yes,rpc/guides/getslotleaders.mdx,,,,,,,,,, -rpc/guides/getstakeminimumdelegation,How to Use getStakeMinimumDelegation,"Learn getStakeMinimumDelegation use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,344,2025-05-23,0,1,yes,rpc/guides/getstakeminimumdelegation.mdx,,,,,,,,,, -rpc/guides/getsupply,How to Use getSupply,"Learn getSupply use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,402,2026-02-02,2,1,yes,rpc/guides/getsupply.mdx,,,,,,,,,, -rpc/guides/gettokenaccountbalance,How to Use getTokenAccountBalance,"Learn getTokenAccountBalance use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,504,2026-02-02,2,1,yes,rpc/guides/gettokenaccountbalance.mdx,,,,,,,,,, -rpc/guides/gettokenaccountsbydelegate,How to Use getTokenAccountsByDelegate,"Learn getTokenAccountsByDelegate use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,799,2025-07-17,0,1,yes,rpc/guides/gettokenaccountsbydelegate.mdx,,,,,,,,,, -rpc/guides/gettokenaccountsbyowner,How to Use getTokenAccountsByOwner,"Learn getTokenAccountsByOwner use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,861,2026-02-02,2,1,yes,rpc/guides/gettokenaccountsbyowner.mdx,,,,,,,,,, -rpc/guides/gettokenlargestaccounts,How to Use getTokenLargestAccounts,"Learn getTokenLargestAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,370,2025-05-22,0,2,yes,rpc/guides/gettokenlargestaccounts.mdx,,,,,,,,,, -rpc/guides/gettokensupply,How to Use getTokenSupply,"Learn getTokenSupply use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,404,2025-05-22,0,1,yes,rpc/guides/gettokensupply.mdx,,,,,,,,,, -rpc/guides/gettransaction,How to Use getTransaction,"Learn getTransaction use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,868,2025-10-27,0,3,yes,rpc/guides/gettransaction.mdx,,,,,,,,,, -rpc/guides/gettransactioncount,How to Use getTransactionCount,"Learn getTransactionCount use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,289,2025-05-22,0,1,yes,rpc/guides/gettransactioncount.mdx,,,,,,,,,, -rpc/guides/getversion,How to Use getVersion,"Learn getVersion use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,265,2026-02-02,2,1,yes,rpc/guides/getversion.mdx,,,,,,,,,, -rpc/guides/getvoteaccounts,How to Use getVoteAccounts,"Learn getVoteAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,514,2025-05-22,0,1,yes,rpc/guides/getvoteaccounts.mdx,,,,,,,,,, -rpc/guides/isblockhashvalid,How to Use isBlockhashValid,"Learn isBlockhashValid use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,486,2026-02-02,1,1,yes,rpc/guides/isblockhashvalid.mdx,,,,,,,,,, -rpc/guides/minimumledgerslot,How to Use minimumLedgerSlot,"Learn minimumLedgerSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,335,2025-05-22,0,1,yes,rpc/guides/minimumledgerslot.mdx,,,,,,,,,, -rpc/guides/overview,Solana RPC Guides and Tutorials,"Practical guides and tutorials for effectively using Solana RPC methods. Real-world examples, code samples, and best practices for blockchain development.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,636,2026-04-08,53,1,yes,rpc/guides/overview.mdx,,,,,,,,,, -rpc/guides/requestairdrop,How to Use requestAirdrop,"Learn requestAirdrop use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,380,2026-02-02,2,1,yes,rpc/guides/requestairdrop.mdx,,,,,,,,,, +rpc/guides/getaccountinfo,How to Use getAccountInfo,"Learn getAccountInfo use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,865,2026-02-02,2,1,yes,rpc/guides/getaccountinfo.mdx,Reference,,,Keep,,,,,, +rpc/guides/getbalance,How to Use getBalance,"Learn getBalance use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,524,2026-02-02,2,2,yes,rpc/guides/getbalance.mdx,Reference,,,Keep,,,,,, +rpc/guides/getblock,How to Use getBlock,"Learn getBlock use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,985,2025-10-27,0,3,yes,rpc/guides/getblock.mdx,Reference,,,Keep,,,,,, +rpc/guides/getblockcommitment,How to Use getBlockCommitment,"Learn getBlockCommitment use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,516,2025-07-03,0,0,yes,rpc/guides/getblockcommitment.mdx,Reference,,,Keep,,,,,, +rpc/guides/getblockheight,How to Use getBlockHeight,"Learn getBlockHeight use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,496,2025-07-03,0,1,yes,rpc/guides/getblockheight.mdx,Reference,,,Keep,,,,,, +rpc/guides/getblockproduction,How to Use getBlockProduction,"Learn getBlockProduction use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,638,2026-02-02,2,0,yes,rpc/guides/getblockproduction.mdx,Reference,,,Keep,,,,,, +rpc/guides/getblocks,How to Use getBlocks,"Learn getBlocks use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,560,2026-02-02,2,2,yes,rpc/guides/getblocks.mdx,Reference,,,Keep,,,,,, +rpc/guides/getblockswithlimit,How to Use getBlocksWithLimit,"Learn getBlocksWithLimit use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,523,2026-02-02,2,1,yes,rpc/guides/getblockswithlimit.mdx,Reference,,,Keep,,,,,, +rpc/guides/getblocktime,How to Use getBlockTime,"Learn getBlockTime use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,365,2025-10-27,0,2,yes,rpc/guides/getblocktime.mdx,Reference,,,Keep,,,,,, +rpc/guides/getclusternodes,How to Use getClusterNodes,"Learn getClusterNodes use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,430,2025-05-22,0,1,yes,rpc/guides/getclusternodes.mdx,Reference,,,Keep,,,,,, +rpc/guides/getepochinfo,How to Use getEpochInfo,"Learn getEpochInfo use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,509,2026-02-02,2,1,yes,rpc/guides/getepochinfo.mdx,Reference,,,Keep,,,,,, +rpc/guides/getepochschedule,How to Use getEpochSchedule,"Learn getEpochSchedule use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,431,2025-05-23,0,1,yes,rpc/guides/getepochschedule.mdx,Reference,,,Keep,,,,,, +rpc/guides/getfeeformessage,How to Use getFeeForMessage,"Learn getFeeForMessage use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,449,2026-02-02,2,1,yes,rpc/guides/getfeeformessage.mdx,Reference,,,Keep,,,,,, +rpc/guides/getfirstavailableblock,How to Use getFirstAvailableBlock,"Learn getFirstAvailableBlock use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,275,2025-05-22,0,1,yes,rpc/guides/getfirstavailableblock.mdx,Reference,,,Keep,,,,,, +rpc/guides/getgenesishash,How to Use getGenesisHash,"Learn getGenesisHash use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,286,2025-05-22,0,1,yes,rpc/guides/getgenesishash.mdx,Reference,,,Keep,,,,,, +rpc/guides/gethealth,How to Use getHealth,"Learn getHealth use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,382,2025-06-10,0,2,yes,rpc/guides/gethealth.mdx,Reference,,,Keep,,,,,, +rpc/guides/gethighestsnapshotslot,How to Use getHighestSnapshotSlot,"Learn getHighestSnapshotSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,400,2025-05-22,0,1,yes,rpc/guides/gethighestsnapshotslot.mdx,Reference,,,Keep,,,,,, +rpc/guides/getidentity,How to Use getIdentity,"Learn getIdentity use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,347,2026-02-02,1,1,yes,rpc/guides/getidentity.mdx,Reference,,,Keep,,,,,, +rpc/guides/getinflationgovernor,How to Use getInflationGovernor,"Learn getInflationGovernor use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,460,2026-02-02,2,1,yes,rpc/guides/getinflationgovernor.mdx,Reference,,,Keep,,,,,, +rpc/guides/getinflationrate,How to Use getInflationRate,"Learn getInflationRate use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,354,2026-02-02,2,1,yes,rpc/guides/getinflationrate.mdx,Reference,,,Keep,,,,,, +rpc/guides/getinflationreward,How to Use getInflationReward,"Learn getInflationReward use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,598,2025-10-27,0,2,yes,rpc/guides/getinflationreward.mdx,Reference,,,Keep,,,,,, +rpc/guides/getlargestaccounts,How to Use getLargestAccounts,"Learn getLargestAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,412,2025-05-22,0,1,yes,rpc/guides/getlargestaccounts.mdx,Reference,,,Keep,,,,,, +rpc/guides/getlatestblockhash,How to Use getLatestBlockhash,"Learn getLatestBlockhash use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,552,2026-02-02,2,3,yes,rpc/guides/getlatestblockhash.mdx,Reference,,,Keep,,,,,, +rpc/guides/getleaderschedule,How to Use getLeaderSchedule,"Learn getLeaderSchedule use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,550,2026-02-02,2,1,yes,rpc/guides/getleaderschedule.mdx,Reference,,,Keep,,,,,, +rpc/guides/getmaxretransmitslot,How to Use getMaxRetransmitSlot,"Learn getMaxRetransmitSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,412,2025-05-23,0,1,yes,rpc/guides/getmaxretransmitslot.mdx,Reference,,,Keep,,,,,, +rpc/guides/getmaxshredinsertslot,How to Use getMaxShredInsertSlot,"Learn getMaxShredInsertSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,439,2026-02-02,2,1,yes,rpc/guides/getmaxshredinsertslot.mdx,Reference,,,Keep,,,,,, +rpc/guides/getminimumbalanceforrentexemption,How to Use getMinimumBalanceForRentExemption,"Learn getMinimumBalanceForRentExemption use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,478,2025-05-23,0,1,yes,rpc/guides/getminimumbalanceforrentexemption.mdx,Reference,,,Keep,,,,,, +rpc/guides/getmultipleaccounts,How to Use getMultipleAccounts,"Learn getMultipleAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,731,2026-02-02,2,1,yes,rpc/guides/getmultipleaccounts.mdx,Reference,,,Keep,,,,,, +rpc/guides/getprogramaccounts,How to Use getProgramAccounts,"Learn getProgramAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,1151,2026-02-02,2,1,yes,rpc/guides/getprogramaccounts.mdx,Reference,,,Keep,,,,,, +rpc/guides/getrecentperformancesamples,How to Use getRecentPerformanceSamples,"Learn getRecentPerformanceSamples use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,494,2025-08-04,0,1,yes,rpc/guides/getrecentperformancesamples.mdx,Reference,,,Keep,,,,,, +rpc/guides/getrecentprioritizationfees,How to Use getRecentPrioritizationFees,"Learn getRecentPrioritizationFees use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,561,2025-05-23,0,1,yes,rpc/guides/getrecentprioritizationfees.mdx,Reference,,,Keep,,,,,, +rpc/guides/getsignaturesforaddress,How to Use getSignaturesForAddress,"Learn getSignaturesForAddress use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,757,2026-02-02,2,3,yes,rpc/guides/getsignaturesforaddress.mdx,Reference,,,Keep,,,,,, +rpc/guides/getsignaturestatuses,How to Use getSignatureStatuses,"Learn getSignatureStatuses use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,693,2025-10-27,0,2,yes,rpc/guides/getsignaturestatuses.mdx,Reference,,,Keep,,,,,, +rpc/guides/getslot,How to Use getSlot,"Learn getSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,554,2025-08-04,0,1,yes,rpc/guides/getslot.mdx,Reference,,,Keep,,,,,, +rpc/guides/getslotleader,How to Use getSlotLeader,"Learn getSlotLeader use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,479,2026-02-02,2,1,yes,rpc/guides/getslotleader.mdx,Reference,,,Keep,,,,,, +rpc/guides/getslotleaders,How to Use getSlotLeaders,"Learn getSlotLeaders use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,484,2026-02-02,2,1,yes,rpc/guides/getslotleaders.mdx,Reference,,,Keep,,,,,, +rpc/guides/getstakeminimumdelegation,How to Use getStakeMinimumDelegation,"Learn getStakeMinimumDelegation use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,344,2025-05-23,0,1,yes,rpc/guides/getstakeminimumdelegation.mdx,Reference,,,Keep,,,,,, +rpc/guides/getsupply,How to Use getSupply,"Learn getSupply use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,402,2026-02-02,2,1,yes,rpc/guides/getsupply.mdx,Reference,,,Keep,,,,,, +rpc/guides/gettokenaccountbalance,How to Use getTokenAccountBalance,"Learn getTokenAccountBalance use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,504,2026-02-02,2,1,yes,rpc/guides/gettokenaccountbalance.mdx,Reference,,,Keep,,,,,, +rpc/guides/gettokenaccountsbydelegate,How to Use getTokenAccountsByDelegate,"Learn getTokenAccountsByDelegate use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,799,2025-07-17,0,1,yes,rpc/guides/gettokenaccountsbydelegate.mdx,Reference,,,Keep,,,,,, +rpc/guides/gettokenaccountsbyowner,How to Use getTokenAccountsByOwner,"Learn getTokenAccountsByOwner use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,861,2026-02-02,2,1,yes,rpc/guides/gettokenaccountsbyowner.mdx,Reference,,,Keep,,,,,, +rpc/guides/gettokenlargestaccounts,How to Use getTokenLargestAccounts,"Learn getTokenLargestAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,370,2025-05-22,0,2,yes,rpc/guides/gettokenlargestaccounts.mdx,Reference,,,Keep,,,,,, +rpc/guides/gettokensupply,How to Use getTokenSupply,"Learn getTokenSupply use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,404,2025-05-22,0,1,yes,rpc/guides/gettokensupply.mdx,Reference,,,Keep,,,,,, +rpc/guides/gettransaction,How to Use getTransaction,"Learn getTransaction use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,868,2025-10-27,0,3,yes,rpc/guides/gettransaction.mdx,Reference,,,Keep,,,,,, +rpc/guides/gettransactioncount,How to Use getTransactionCount,"Learn getTransactionCount use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,289,2025-05-22,0,1,yes,rpc/guides/gettransactioncount.mdx,Reference,,,Keep,,,,,, +rpc/guides/getversion,How to Use getVersion,"Learn getVersion use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,265,2026-02-02,2,1,yes,rpc/guides/getversion.mdx,Reference,,,Keep,,,,,, +rpc/guides/getvoteaccounts,How to Use getVoteAccounts,"Learn getVoteAccounts use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,514,2025-05-22,0,1,yes,rpc/guides/getvoteaccounts.mdx,Reference,,,Keep,,,,,, +rpc/guides/isblockhashvalid,How to Use isBlockhashValid,"Learn isBlockhashValid use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,486,2026-02-02,1,1,yes,rpc/guides/isblockhashvalid.mdx,Reference,,,Keep,,,,,, +rpc/guides/minimumledgerslot,How to Use minimumLedgerSlot,"Learn minimumLedgerSlot use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,335,2025-05-22,0,1,yes,rpc/guides/minimumledgerslot.mdx,Reference,,,Keep,,,,,, +rpc/guides/overview,Solana RPC Guides and Tutorials,"Practical guides and tutorials for effectively using Solana RPC methods. Real-world examples, code samples, and best practices for blockchain development.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,636,2026-04-08,53,1,yes,rpc/guides/overview.mdx,Reference,,,Keep,,,,,, +rpc/guides/requestairdrop,How to Use requestAirdrop,"Learn requestAirdrop use cases, code examples, request parameters, response structure, and tips.",,,no,Documentation,Solana RPC Nodes > RPC Method Guides,380,2026-02-02,2,1,yes,rpc/guides/requestairdrop.mdx,Reference,,,Keep,,,,,, staking/how-to-stake-with-helius-programmatically,Programmatic Solana Staking with Helius SDK,Build seamless Solana staking experiences with the Helius SDK. Complete guide from setup to withdrawal with 0% commission validator integration.,,,no,Documentation,Staking,461,2025-07-22,1,0,yes,staking/how-to-stake-with-helius-programmatically.mdx,,,,,,,,,, orb,How to Use Orb: Solana Block Explorer Tutorials,"Learn how to use Orb, a new Solana block explorer, to analyze transactions, look up tokens, inspect blocks, and find IDLs for Solana programs.",,,no,Documentation,Using Orb,358,2026-04-16,11,0,yes,orb.mdx,,,,,,,,,, orb/explore-authorities,"How to Find Solana Mint, Freeze, and Update Authority","Learn how to use Orb, a new Solana block explorer, to find the mint, freeze, and update authority for Solana tokens and on-chain programs.",,,no,Documentation,Using Orb,945,2026-02-12,0,1,yes,orb/explore-authorities.mdx,,,,,,,,,, @@ -316,54 +316,57 @@ orb/explore-transactions,How to Track a Solana Transaction,"Learn how to use Orb orb/explore-validators,How to Find Top Solana Validators on Orb,"Learn how to use the Orb block explorer to find the top Solana validators. Explore validator rewards, total stake, APY, delinquency, uptime, and more.",,,no,Documentation,Using Orb,1135,2026-02-23,0,1,yes,orb/explore-validators.mdx,,,,,,,,,, orb/explore-wallets,Using the Orb Block Explorer as a Solana Wallet Tracker,"Learn how to use Orb, a new Solana block explorer, to track, analyze, and check Solana wallets, including transactions, tokens, balances, funding, and more.",,,no,Documentation,Using Orb,1031,2026-02-12,0,1,yes,orb/explore-wallets.mdx,,,,,,,,,, orb/swap-tokens,How to Swap Solana Tokens on Orb,"Learn how to use the Orb block explorer to discover, research, and swap any Solana coin with low fees and fast confirmation times.",,,no,Documentation,Using Orb,589,2026-02-12,0,1,yes,orb/swap-tokens.mdx,,,,,,,,,, -faqs/accounts,Accounts FAQs,"Get answers to the most common questions about Solana accounts, project management, credits, rate limits, and testing resources",,,no,FAQs,Account & Billing,287,2025-11-07,3,1,yes,faqs/accounts.mdx,,,,,,,,,, -faqs/billing,Billing FAQs,"Get answers to the most common questions about billing including pricing plans, payment methods, upgrades, overages, and enterprise solutions",,,no,FAQs,Account & Billing,877,2026-02-08,2,1,yes,faqs/billing.mdx,,,,,,,,,, -faqs/das-api,DAS API FAQs,"Get answers to the most common questions about Digital Asset Standard API including asset data, price information, and troubleshooting",,,no,FAQs,Data APIs,384,2026-02-10,6,2,yes,faqs/das-api.mdx,,,,,,,,,, -faqs/zk-compression,ZK Compression FAQs,Get answers to the most common questions about ZK Compression including API usage and pagination,,,no,FAQs,Data APIs,46,2025-08-11,2,1,yes,faqs/zk-compression.mdx,,,,,,,,,, -faqs,Frequently Asked Questions,"Find answers to common questions about Helius APIs, billing, platform features, and technical troubleshooting. Quick access to all FAQ sections.",,,no,FAQs,FAQs Overview,555,2026-04-16,25,0,yes,faqs.mdx,,,,,,,,,, -faqs/dedicated-nodes,Dedicated Nodes FAQs,"Get answers to the most common questions about dedicated Solana nodes including purchasing, management, and troubleshooting",,,no,FAQs,Infrastructure & Nodes,234,2026-02-26,2,1,yes,faqs/dedicated-nodes.mdx,,,,,,,,,, -faqs/error-codes,Error Codes FAQs,Get answers to the most common error codes and troubleshooting steps for Helius API requests,,,no,FAQs,Infrastructure & Nodes,182,2025-11-07,2,2,yes,faqs/error-codes.mdx,,,,,,,,,, -faqs/rpc,RPC FAQs,"Get answers to the most common questions about Solana RPC nodes, methods, rate limits, and troubleshooting",,,no,FAQs,Infrastructure & Nodes,544,2026-02-11,6,1,yes,faqs/rpc.mdx,,,,,,,,,, -faqs/laserstream,LaserStream FAQs,"Get answers to the most common questions about LaserStream including purchasing, usage, troubleshooting, and subscription management",,,no,FAQs,Real-time Data Streaming,972,2026-04-21,5,1,yes,faqs/laserstream.mdx,,,,,,,,,, -faqs/webhooks,Webhooks FAQs,"Get answers to the most common questions about webhooks including management, network support, retries, and troubleshooting",,,no,FAQs,Real-time Data Streaming,877,2026-04-14,4,2,yes,faqs/webhooks.mdx,,,,,,,,,, -faqs/websockets,WebSockets FAQs,"Get answers to the most common questions about WebSockets including enhanced features, troubleshooting, and usage",,,no,FAQs,Real-time Data Streaming,458,2026-04-08,4,2,yes,faqs/websockets.mdx,,,,,,,,,, -faqs/enhanced-transactions,Enhanced Transactions FAQs,"Get answers to the most common questions about Enhanced Transactions API including usage, authentication, rate limits, and troubleshooting",,,no,FAQs,Transaction & Fee APIs,312,2026-04-22,5,4,yes,faqs/enhanced-transactions.mdx,,,,,,,,,, -faqs/priority-fee,Priority Fee API FAQs,"Get answers to the most common questions about Priority Fee API including transaction optimization, fee estimation, and improving landing rates",,,no,FAQs,Transaction & Fee APIs,221,2025-08-11,8,1,yes,faqs/priority-fee.mdx,,,,,,,,,, -faqs/sender,Sender FAQs,"Get answers to the most common questions about Helius Sender including functionality, configuration, and rate limits",,,no,FAQs,Transaction & Fee APIs,200,2026-02-27,4,1,yes,faqs/sender.mdx,,,,,,,,,, +faqs/accounts,Accounts FAQs,"Get answers to the most common questions about Solana accounts, project management, credits, rate limits, and testing resources",,,no,FAQs,Account & Billing,287,2025-11-07,3,1,yes,faqs/accounts.mdx,How-to,,,Keep,,,,,, +faqs/billing,Billing FAQs,"Get answers to the most common questions about billing including pricing plans, payment methods, upgrades, overages, and enterprise solutions",,,no,FAQs,Account & Billing,877,2026-02-08,2,1,yes,faqs/billing.mdx,How-to,,,Keep,,,,,, +faqs/das-api,DAS API FAQs,"Get answers to the most common questions about Digital Asset Standard API including asset data, price information, and troubleshooting",,,no,FAQs,Data APIs,384,2026-02-10,6,2,yes,faqs/das-api.mdx,How-to,,,Keep,,,,,, +faqs/zk-compression,ZK Compression FAQs,Get answers to the most common questions about ZK Compression including API usage and pagination,,,no,FAQs,Data APIs,46,2025-08-11,2,1,yes,faqs/zk-compression.mdx,How-to,,,Keep,,,,,, +faqs,Frequently Asked Questions,"Find answers to common questions about Helius APIs, billing, platform features, and technical troubleshooting. Quick access to all FAQ sections.",,,no,FAQs,FAQs Overview,555,2026-04-16,25,0,yes,faqs.mdx,How-to,,,Keep,,,,,, +faqs/dedicated-nodes,Dedicated Nodes FAQs,"Get answers to the most common questions about dedicated Solana nodes including purchasing, management, and troubleshooting",,,no,FAQs,Infrastructure & Nodes,234,2026-02-26,2,1,yes,faqs/dedicated-nodes.mdx,How-to,,,Keep,,,,,, +faqs/error-codes,Error Codes FAQs,Get answers to the most common error codes and troubleshooting steps for Helius API requests,,,no,FAQs,Infrastructure & Nodes,182,2025-11-07,2,2,yes,faqs/error-codes.mdx,How-to,,,Keep,,,,,, +faqs/rpc,RPC FAQs,"Get answers to the most common questions about Solana RPC nodes, methods, rate limits, and troubleshooting",,,no,FAQs,Infrastructure & Nodes,544,2026-02-11,6,1,yes,faqs/rpc.mdx,How-to,,,Keep,,,,,, +faqs/laserstream,LaserStream FAQs,"Get answers to the most common questions about LaserStream including purchasing, usage, troubleshooting, and subscription management",,,no,FAQs,Real-time Data Streaming,972,2026-04-21,5,1,yes,faqs/laserstream.mdx,How-to,,,Keep,,,,,, +faqs/webhooks,Webhooks FAQs,"Get answers to the most common questions about webhooks including management, network support, retries, and troubleshooting",,,no,FAQs,Real-time Data Streaming,877,2026-04-14,4,2,yes,faqs/webhooks.mdx,How-to,,,Keep,,,,,, +faqs/websockets,WebSockets FAQs,"Get answers to the most common questions about WebSockets including enhanced features, troubleshooting, and usage",,,no,FAQs,Real-time Data Streaming,458,2026-04-08,4,2,yes,faqs/websockets.mdx,How-to,,,Keep,,,,,, +faqs/enhanced-transactions,Enhanced Transactions FAQs,"Get answers to the most common questions about Enhanced Transactions API including usage, authentication, rate limits, and troubleshooting",,,no,FAQs,Transaction & Fee APIs,312,2026-04-22,5,4,yes,faqs/enhanced-transactions.mdx,How-to,,,Keep,,,,,, +faqs/priority-fee,Priority Fee API FAQs,"Get answers to the most common questions about Priority Fee API including transaction optimization, fee estimation, and improving landing rates",,,no,FAQs,Transaction & Fee APIs,221,2025-08-11,8,1,yes,faqs/priority-fee.mdx,How-to,,,Keep,,,,,, +faqs/sender,Sender FAQs,"Get answers to the most common questions about Helius Sender including functionality, configuration, and rate limits",,,no,FAQs,Transaction & Fee APIs,200,2026-02-27,4,1,yes,faqs/sender.mdx,How-to,,,Keep,,,,,, support,Helius Support: Get Help with Solana API Development,"Get expert help with Helius Solana APIs, troubleshooting, billing, and technical support. Discord community, chat support, and email assistance available.",,,no,Support,Support,41,2025-07-23,2,8,yes,support.mdx,,,,,,,,,, support/contact-support,Contact Helius Support: Get Help with Solana API Issues,"Get expert help with Helius Solana API issues. Discord community, chat support, email assistance for billing, technical questions, and troubleshooting.",,,no,Support,Support,74,2025-07-07,0,22,yes,support/contact-support.mdx,,,,,,,,,, support/status-page,Helius Status Page: Real-Time Service Monitoring,Check the Helius system status for real-time service availability and performance information. Monitor Solana API uptime and service health.,,,no,Support,Support,13,2025-07-07,0,16,yes,support/status-page.mdx,,,,,,,,,, -AGENTS,,,,,no,,,483,2026-02-24,0,0,no,AGENTS.mdx,,,,,,,,,, -api-reference/common-error-codes,Error Codes FAQ,"Troubleshoot HTTP error codes when using Helius RPC endpoints - identify and resolve the most common authentication, rate limiting, and server issues",,,no,,,644,2025-11-10,4,1,no,api-reference/common-error-codes.mdx,,,,,,,,,, -api-reference/laserstream/websocket/accountsubscribe,accountSubscribe,Subscribe to an account to receive notifications when the lamports or data for a given account public key changes.,,,no,,,149,2026-03-04,0,0,no,api-reference/laserstream/websocket/accountsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/accountsubscribe-asyncapi,accountSubscribe,Subscribe to real-time account updates via Laserstream's WebSockets. Receive instant notifications when account data changes on Solana.,,,no,,,0,2026-02-24,0,0,no,api-reference/laserstream/websocket/accountsubscribe-asyncapi.mdx,,,,,,,,,, -api-reference/laserstream/websocket/accountunsubscribe,accountUnsubscribe,Unsubscribe from account change notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/accountunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/blocksubscribe,blockSubscribe,Subscribe to receive notification anytime a new block is `confirmed` or `finalized`.,,,no,,,238,2026-03-04,0,0,no,api-reference/laserstream/websocket/blocksubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/blockunsubscribe,blockUnsubscribe,Unsubscribe from block notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/blockunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/logssubscribe,logsSubscribe,Subscribe to transaction logging.,,,no,,,218,2026-03-04,0,0,no,api-reference/laserstream/websocket/logssubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/logsunsubscribe,logsUnsubscribe,Unsubscribe from transaction logging.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/logsunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/programsubscribe,programSubscribe,Subscribe to a program to receive notifications when the lamports or data for an account owned by the given program changes.,,,no,,,182,2026-03-04,0,0,no,api-reference/laserstream/websocket/programsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/programunsubscribe,programUnsubscribe,Unsubscribe from program-owned account change notifications.,,,no,,,77,2026-03-04,0,0,no,api-reference/laserstream/websocket/programunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/rootsubscribe,rootSubscribe,Subscribe to receive notification anytime a new root is set by the validator.,,,no,,,86,2026-03-04,0,0,no,api-reference/laserstream/websocket/rootsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/rootunsubscribe,rootUnsubscribe,Unsubscribe from root notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/rootunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/signaturesubscribe,signatureSubscribe,Subscribe to receive a notification when the transaction with the given signature reaches the specified commitment level.,,,no,,,218,2026-03-04,0,0,no,api-reference/laserstream/websocket/signaturesubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/signatureunsubscribe,signatureUnsubscribe,Unsubscribe from signature confirmation notification.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/signatureunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/slotsubscribe,slotSubscribe,Subscribe to receive notification anytime a slot is processed by the validator.,,,no,,,103,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/slotsupdatessubscribe,slotsUpdatesSubscribe,Subscribe to receive a notification from the validator on a variety of updates on every slot.,,,no,,,181,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotsupdatessubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/slotsupdatesunsubscribe,slotsUpdatesUnsubscribe,Unsubscribe from slot-update notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotsupdatesunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/slotunsubscribe,slotUnsubscribe,Unsubscribe from slot notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotunsubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/votesubscribe,voteSubscribe,Subscribe to receive notification anytime a new vote is observed in gossip. These votes are pre-consensus therefore there is no guarantee these votes will enter the ledger.,,,no,,,159,2026-03-04,0,0,no,api-reference/laserstream/websocket/votesubscribe.mdx,,,,,,,,,, -api-reference/laserstream/websocket/voteunsubscribe,voteUnsubscribe,Unsubscribe from vote notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/voteunsubscribe.mdx,,,,,,,,,, -event-listening,Solana Event Listening: Real-Time Blockchain Monitoring,"Monitor Solana blockchain events in real-time with webhooks, websockets and gRPC. Get instant notifications for transactions, account changes, and on-chain activity.",,,no,,,341,2025-08-11,3,0,no,event-listening.mdx,,,,,,,,,, -event-listening/quickstart,Solana Event Listening Quickstart: Real-Time Blockchain Events,Get started with Solana event listening in minutes using Helius webhooks and WebSockets. Monitor blockchain events and set up real-time notifications.,,,no,,,128,2025-10-31,1,0,no,event-listening/quickstart.mdx,,,,,,,,,, -laserstream/websocket,LaserStream WebSocket: Real-Time Data Streaming,Stream real-time Solana blockchain data with LaserStream's enhanced WebSocket API. Faster response times and advanced filtering for live applications.,,,no,,,780,2026-03-04,1,0,no,laserstream/websocket.mdx,,,,,,,,,, -quickstart,Build Your First Solana App with Helius,Learn the fundamentals of building on Solana by creating your first application using Helius APIs. From setup to deployment in minutes.,,,no,,,528,2026-03-20,6,2,no,quickstart.mdx,,,,,,,,,, -rpc/http/get-accounts,How to Get Solana Accounts: Complete RPC Guide,"Learn how to fetch Solana account data using Helius RPC methods. Get single accounts, multiple accounts, and batch retrieval with best practices.",,,no,,,106,2025-07-07,2,0,no,rpc/http/get-accounts.mdx,,,,,,,,,, -rpc/http/get-transactions,How to Get Solana Transactions: Complete Retrieval Guide,"Learn how to retrieve and parse Solana transactions using Helius RPC methods and Enhanced Transaction API. Single, batch, and status checking.",,,no,,,61,2025-10-31,3,0,no,rpc/http/get-transactions.mdx,,,,,,,,,, -validator-reporting/apy,Get Validator APY,Calculate validator Annual Percentage Yield with both gross APY (total validator earnings) and staker APY (what delegators receive after commissions),,,no,,,801,2025-12-19,3,3,no,validator-reporting/apy.mdx,,,,,,,,,, -validator-reporting/daily-forecast,Get Daily Rewards Forecast,"Per-day rewards forecast with weekend adjustments, matching the standard staking partner reporting methodology",,,no,,,385,2026-04-13,3,1,no,validator-reporting/daily-forecast.mdx,,,,,,,,,, -validator-reporting/earnings,Get Validator Earnings,"Comprehensive earnings data including voting, block production, rewards breakdown, and commission splits",,,no,,,394,2025-12-19,1,6,no,validator-reporting/earnings.mdx,,,,,,,,,, -validator-reporting/index,Validator Reporting API,"Private API documentation for Solana validator performance metrics, rewards, earnings, and APY calculations.",,,no,,,345,2026-04-13,6,0,no,validator-reporting/index.mdx,,,,,,,,,, -validator-reporting/performance,Get Validator Performance,"Operational metrics including vote participation, skip rates, and data quality indicators",,,no,,,549,2025-12-19,2,1,no,validator-reporting/performance.mdx,,,,,,,,,, -validator-reporting/rewards-forecast,Get Rewards Forecast,"Rewards forecasting with multiple models, confidence intervals, and scenario projections",,,no,,,424,2025-12-19,3,3,no,validator-reporting/rewards-forecast.mdx,,,,,,,,,, -validator-reporting/stake-accounts,Get Stake Account Metrics,Retrieve staking rewards and MEV rewards for a list of stake accounts,,,no,,,1113,2026-02-03,3,1,no,validator-reporting/stake-accounts.mdx,,,,,,,,,, +AGENTS,,,,,no,,,483,2026-02-24,0,0,no,AGENTS.mdx,Reference,,,Keep,,,,Machine-readable agents index served as /docs/AGENTS.md for AI agents. Intentionally not in nav.,, +api-reference/common-error-codes,Error Codes FAQ,"Troubleshoot HTTP error codes when using Helius RPC endpoints - identify and resolve the most common authentication, rate limiting, and server issues",,,no,,,644,2025-11-10,4,1,no,api-reference/common-error-codes.mdx,Reference,,,Keep,,,,Full FAQ on HTTP error codes. Currently orphan — wire into API Reference anchor as a top-level page.,, +api-reference/laserstream/websocket/accountsubscribe,accountSubscribe,Subscribe to an account to receive notifications when the lamports or data for a given account public key changes.,,,no,,,149,2026-03-04,0,0,no,api-reference/laserstream/websocket/accountsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/accountsubscribe-asyncapi,accountSubscribe,Subscribe to real-time account updates via Laserstream's WebSockets. Receive instant notifications when account data changes on Solana.,,,no,,,0,2026-02-24,0,0,no,api-reference/laserstream/websocket/accountsubscribe-asyncapi.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/accountunsubscribe,accountUnsubscribe,Unsubscribe from account change notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/accountunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/blocksubscribe,blockSubscribe,Subscribe to receive notification anytime a new block is `confirmed` or `finalized`.,,,no,,,238,2026-03-04,0,0,no,api-reference/laserstream/websocket/blocksubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/blockunsubscribe,blockUnsubscribe,Unsubscribe from block notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/blockunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/logssubscribe,logsSubscribe,Subscribe to transaction logging.,,,no,,,218,2026-03-04,0,0,no,api-reference/laserstream/websocket/logssubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/logsunsubscribe,logsUnsubscribe,Unsubscribe from transaction logging.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/logsunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/programsubscribe,programSubscribe,Subscribe to a program to receive notifications when the lamports or data for an account owned by the given program changes.,,,no,,,182,2026-03-04,0,0,no,api-reference/laserstream/websocket/programsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/programunsubscribe,programUnsubscribe,Unsubscribe from program-owned account change notifications.,,,no,,,77,2026-03-04,0,0,no,api-reference/laserstream/websocket/programunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/rootsubscribe,rootSubscribe,Subscribe to receive notification anytime a new root is set by the validator.,,,no,,,86,2026-03-04,0,0,no,api-reference/laserstream/websocket/rootsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/rootunsubscribe,rootUnsubscribe,Unsubscribe from root notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/rootunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/signaturesubscribe,signatureSubscribe,Subscribe to receive a notification when the transaction with the given signature reaches the specified commitment level.,,,no,,,218,2026-03-04,0,0,no,api-reference/laserstream/websocket/signaturesubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/signatureunsubscribe,signatureUnsubscribe,Unsubscribe from signature confirmation notification.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/signatureunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/slotsubscribe,slotSubscribe,Subscribe to receive notification anytime a slot is processed by the validator.,,,no,,,103,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/slotsupdatessubscribe,slotsUpdatesSubscribe,Subscribe to receive a notification from the validator on a variety of updates on every slot.,,,no,,,181,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotsupdatessubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/slotsupdatesunsubscribe,slotsUpdatesUnsubscribe,Unsubscribe from slot-update notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotsupdatesunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/slotunsubscribe,slotUnsubscribe,Unsubscribe from slot notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/slotunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/votesubscribe,voteSubscribe,Subscribe to receive notification anytime a new vote is observed in gossip. These votes are pre-consensus therefore there is no guarantee these votes will enter the ledger.,,,no,,,159,2026-03-04,0,0,no,api-reference/laserstream/websocket/votesubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +api-reference/laserstream/websocket/voteunsubscribe,voteUnsubscribe,Unsubscribe from vote notifications.,,,no,,,75,2026-03-04,0,0,no,api-reference/laserstream/websocket/voteunsubscribe.mdx,Reference,,,Keep,,,,"Orphan reference page. Wire into nav under a new ""LaserStream WebSocket"" group in API Reference, or deprecate if WebSockets unification means these methods live under api-reference/websockets/.",, +chain-state/overview,Read chain state,"Pick a data API: RPC, DAS, Enhanced Transactions, Wallet API, or indexed reads. Comparison matrix and decision tree below.",,,no,,,489,,12,0,no,chain-state/overview.mdx,Explanation,,,Keep,,,,,, +event-listening,Solana Event Listening: Real-Time Blockchain Monitoring,"Monitor Solana blockchain events in real-time with webhooks, websockets and gRPC. Get instant notifications for transactions, account changes, and on-chain activity.",,,no,,,341,2025-08-11,3,0,no,event-listening.mdx,Explanation,,,Merge,streaming/overview,,,Orphan landing page that overlaps with data-streaming. Fold any unique content into streaming/overview at week 4.,, +event-listening/quickstart,Solana Event Listening Quickstart: Real-Time Blockchain Events,Get started with Solana event listening in minutes using Helius webhooks and WebSockets. Monitor blockchain events and set up real-time notifications.,,,no,,,128,2025-10-31,1,0,no,event-listening/quickstart.mdx,,,,Delete,streaming/quickstart,,,Orphan duplicate of data-streaming/quickstart.,, +laserstream/websocket,LaserStream WebSocket: Real-Time Data Streaming,Stream real-time Solana blockchain data with LaserStream's enhanced WebSocket API. Faster response times and advanced filtering for live applications.,,,no,,,780,2026-03-04,1,0,no,laserstream/websocket.mdx,,,,Merge,websockets/overview,,,Orphan. Documents transactionSubscribe over LaserStream WebSocket — appears identical to Enhanced WebSockets. Confirm with Eng before merge into unified websockets/overview.,, +quickstart,Build Your First Solana App with Helius,Learn the fundamentals of building on Solana by creating your first application using Helius APIs. From setup to deployment in minutes.,,,no,,,528,2026-03-20,6,3,no,quickstart.mdx,Tutorial,,,Rewrite,quickstart/nft,,,,, +rpc/http/get-accounts,How to Get Solana Accounts: Complete RPC Guide,"Learn how to fetch Solana account data using Helius RPC methods. Get single accounts, multiple accounts, and batch retrieval with best practices.",,,no,,,106,2025-07-07,2,0,no,rpc/http/get-accounts.mdx,,,,Delete,,,,Orphan how-to that duplicates rpc/guides/getaccountinfo and rpc/guides/getmultipleaccounts.,, +rpc/http/get-transactions,How to Get Solana Transactions: Complete Retrieval Guide,"Learn how to retrieve and parse Solana transactions using Helius RPC methods and Enhanced Transaction API. Single, batch, and status checking.",,,no,,,61,2025-10-31,3,0,no,rpc/http/get-transactions.mdx,,,,Delete,,,,Orphan how-to that duplicates rpc/gettransactionsforaddress and rpc/guides/gettransaction.,, +sending-transactions/chooser,Send transactions,"Pick a transaction-sending path: Helius Sender, Jito Bundles, or standard sendTransaction. Comparison matrix and decision tree below.",,,no,,,395,,6,0,no,sending-transactions/chooser.mdx,Explanation,,,Keep,,,,,, +streaming/overview,Stream chain data,"Pick a streaming product: Shreds, LaserStream gRPC, WebSockets, or Webhooks. Comparison matrix and decision tree below.",,,no,,,366,,10,0,no,streaming/overview.mdx,Explanation,,,Keep,,,,,, +validator-reporting/apy,Get Validator APY,Calculate validator Annual Percentage Yield with both gross APY (total validator earnings) and staker APY (what delegators receive after commissions),,,no,,,801,2025-12-19,3,3,no,validator-reporting/apy.mdx,Reference,,,Keep,,,,Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly at all.,, +validator-reporting/daily-forecast,Get Daily Rewards Forecast,"Per-day rewards forecast with weekend adjustments, matching the standard staking partner reporting methodology",,,no,,,385,2026-04-13,3,1,no,validator-reporting/daily-forecast.mdx,Reference,,,Keep,,,,Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly at all.,, +validator-reporting/earnings,Get Validator Earnings,"Comprehensive earnings data including voting, block production, rewards breakdown, and commission splits",,,no,,,394,2025-12-19,1,6,no,validator-reporting/earnings.mdx,Reference,,,Keep,,,,Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly at all.,, +validator-reporting/index,Validator Reporting API,"Private API documentation for Solana validator performance metrics, rewards, earnings, and APY calculations.",,,no,,,345,2026-04-13,6,0,no,validator-reporting/index.mdx,Reference,,,Keep,,,,Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly at all.,, +validator-reporting/performance,Get Validator Performance,"Operational metrics including vote participation, skip rates, and data quality indicators",,,no,,,549,2025-12-19,2,1,no,validator-reporting/performance.mdx,Reference,,,Keep,,,,Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly at all.,, +validator-reporting/rewards-forecast,Get Rewards Forecast,"Rewards forecasting with multiple models, confidence intervals, and scenario projections",,,no,,,424,2025-12-19,3,3,no,validator-reporting/rewards-forecast.mdx,Reference,,,Keep,,,,Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly at all.,, +validator-reporting/stake-accounts,Get Stake Account Metrics,Retrieve staking rewards and MEV rewards for a list of stake accounts,,,no,,,1113,2026-02-03,3,1,no,validator-reporting/stake-accounts.mdx,Reference,,,Keep,,,,Private partner API. Intentionally not in public nav. Confirm with Eng whether to keep documenting publicly at all.,, diff --git a/chain-state/overview.mdx b/chain-state/overview.mdx new file mode 100644 index 00000000..2db44dd4 --- /dev/null +++ b/chain-state/overview.mdx @@ -0,0 +1,90 @@ +--- +title: "Read chain state" +sidebarTitle: "Overview" +description: "Pick a data API: RPC, DAS, Enhanced Transactions, Wallet API, or indexed reads. Comparison matrix and decision tree below." +--- + +{/* Replaces /getting-data. Wired into nav at week 4 cutover. + Source-of-truth for the data-reads chooser per PRD §WS-3. */} + + + + **Default for live state.** All Solana JSON-RPC methods on Helius staked nodes. Use when you'd reach for `getAccountInfo` or `getProgramAccounts`. + + + **Default for assets.** NFTs, compressed NFTs, fungible tokens, search across collections. Indexed; faster than scanning RPC. + + + **Default for history.** `getTransactionsForAddress`, `getTransfersByAddress`, and historical block data — backfill without rate-limiting yourself. + + + +## Choose by need + +| If you need… | API | Freshness | Query model | Plan | Best for | +| --- | --- | --- | --- | --- | --- | +| Live account state, current slot | [Standard RPC](/rpc/overview) | Live (processed/confirmed/finalized) | JSON-RPC method per question | Free+ | Wallets, signers, anything reading "now" | +| Transaction history for a wallet | [`getTransactionsForAddress`](/rpc/gettransactionsforaddress) | Indexed (~near-live) | Address + filters + pagination | Developer+ | Portfolio views, audit trails, exports | +| SOL + SPL transfer history for a wallet | [`getTransfersByAddress`](/rpc/gettransfersbyaddress) | Indexed (~near-live) | Address + filters + pagination | Developer+ | Statements, accounting integrations | +| Backfill ranges of historical blocks/slots | [Historical data](/rpc/historical-data) | Archival | Slot/block range | Business+ | Indexers warming up, retro analytics | +| Asset metadata, ownership, NFTs | [DAS API](/das-api) | Indexed (~near-live) | Asset ID, owner, group, search | Free+ | NFT apps, marketplaces, portfolios | +| Search assets across collections / traits | [DAS `searchAssets`](/das/search) | Indexed | Compound filters | Free+ | Discovery, marketplaces, leaderboards | +| Parsed / enriched transaction details | [Enhanced Transactions](/enhanced-transactions/overview) | Live or historical | Signature(s) | Free+ | Activity feeds, accounting, alerts | +| One call: balances + history + identity for a wallet | [Wallet API](/wallet-api/overview) | Indexed | Wallet address | Beta — included on most plans | Wallets, dashboards, account screens | +| Compressed-account state (cNFTs, ZK Compression) | [ZK Compression API](/api-reference/zk-compression) | Indexed | Per cNFT/account | Free+ | Compressed NFT collections, scaled state | + + + All read APIs share one API key and one credit pool. The choice is about query shape, not access — you don't lose anything by switching mid-app. + + +## Decision tree + + + + e.g. "what's this account's balance right now", "is this signature finalized". + + **Yes →** [Standard RPC](/rpc/overview). The same JSON-RPC methods you'd use against any Solana node, on Helius infrastructure. + + **No →** continue. + + + **Yes →** [DAS API](/das-api). Avoids the `getProgramAccounts` cost of scanning Token program state. Search supports compound filters. + + **No →** continue. + + + **Yes →** [`getTransactionsForAddress`](/rpc/gettransactionsforaddress) for full transactions, or [`getTransfersByAddress`](/rpc/gettransfersbyaddress) for just the SOL/SPL movements. Both are indexed — pagination instead of slot scanning. + + **No →** continue. + + + **Yes →** [Enhanced Transactions](/enhanced-transactions/overview). Parses Solana transactions into typed events (swap, NFT sale, transfer) instead of raw instructions. + + **No →** continue. + + + **Yes →** [Wallet API](/wallet-api/overview). One call returns balances, history, identity, and transfers — bundles what otherwise takes 4–5 separate API calls. + + **No →** revisit the table above; if nothing fits, [join Discord](https://discord.com/invite/6GXdee3gBj). + + + +## "Don't confuse these" + +| You want | Method to use | Don't reach for | +| --- | --- | --- | +| NFT or token metadata | [`getAsset`](/das/get-nfts), [`getAssetsByOwner`](/das/get-nfts) | `getTokenAccountsByOwner` (returns balances, not metadata) | +| All assets owned by a wallet | [`getAssetsByOwner`](/das/get-nfts) | `getProgramAccounts` (slow + heavy) | +| Live SOL balance | [`getBalance`](/rpc/guides/getbalance) | DAS — DAS is for assets | +| Transaction signatures for an address | [`getTransactionsForAddress`](/rpc/gettransactionsforaddress) | `getSignaturesForAddress` (rate-limited and slot-bound) | + +## Next steps + + + + 5-minute walkthrough — fetch an asset, a balance, and a transaction. + + + Sign up to start hitting RPC, DAS, and the Wallet API. + + diff --git a/sending-transactions/chooser.mdx b/sending-transactions/chooser.mdx new file mode 100644 index 00000000..05aa566a --- /dev/null +++ b/sending-transactions/chooser.mdx @@ -0,0 +1,82 @@ +--- +title: "Send transactions" +sidebarTitle: "Chooser" +description: "Pick a transaction-sending path: Helius Sender, Jito Bundles, or standard sendTransaction. Comparison matrix and decision tree below." +--- + +{/* Draft for the week-4 IA cutover. Will replace the prose-heavy + sections at the top of /sending-transactions/overview.mdx. + Per PRD §WS-3 — matrix is the first viewport. */} + + + + **Lowest landing latency.** Dual-route to validators + Jito. Built for trading. Tips paid to validators or Jito tippers. + + + **Atomic execution.** Group transactions that must land together-or-not-at-all. Required for MEV bundles, optional otherwise. + + + **Default.** JSON-RPC `sendTransaction` over staked connections. Use for any non-trading workload. + + + +## Choose by need + +| If you need… | Service | Bundle support | Tip / fee model | Latency profile | Best for | +| --- | --- | --- | --- | --- | --- | +| One transaction, lowest possible landing time | [Helius Sender](/sending-transactions/sender) | No (single tx) | Validator tip + Jito tip both supported | Sub-second | High-frequency trading, sniping | +| 2–5 transactions that must execute atomically | [Jito Bundles](/sending-transactions/send-bundle) | Yes (up to 5 tx) | Jito tip only | ~1 slot | MEV, multi-leg DeFi, atomic swaps | +| Standard production traffic on a paid plan | [`sendTransaction` over staked connection](/sending-transactions/send-manually) | No | Priority fee only | Sub-second to ~3s | Wallets, indexers, normal apps | +| Standard traffic on free tier | [`sendTransaction` (unstaked)](/sending-transactions/send-manually) | No | Priority fee only | Subject to public queue | Hobby, dev, low-volume | +| Backrun rebates on top of any of the above | Add `withReplenishedTip=true` to your existing send | — | Earns SOL back | No latency change | Anyone — additive | +| Optimal priority fee per transaction | [Priority Fee API](/priority-fee-api) | — | — | — | Pre-flight call before any send method | + + + Sender, Jito Bundles, and `sendTransaction` are not mutually exclusive. A trading app typically uses Sender for the hot path and `sendTransaction` for less time-sensitive operations. + + +## Decision tree + + + + **Yes →** [Jito Bundles](/sending-transactions/send-bundle). Up to 5 transactions per bundle, executed atomically. + + **No →** continue. + + + **Yes →** [Helius Sender](/sending-transactions/sender). Routes the same transaction to both the validator network and Jito; the first to land wins. + + **No →** continue. + + + **Yes →** [`sendTransaction`](/sending-transactions/send-manually) over Helius's staked connections. Direct routing to upcoming leaders, priority lane. + + **No →** [`sendTransaction`](/sending-transactions/send-manually) on the free tier. Same API — your transactions go through public RPC routing instead of staked. + + + +## Always pair with + + + + Get the right priority fee for current network conditions. Call this before every send, regardless of which service you use. + + + Compute-unit limits, blockhash freshness, retry strategy, and the other 80% of "why didn't this land?". + + + +## Backrun rebates + +Any of the three sending paths can opt into [backrun rebates](/sending-transactions/backrun-rebates) by adding one parameter to the request. Helius pays SOL back when your transaction creates a backrunnable opportunity. No extra risk to the original transaction; no MEV exposure beyond what already exists. + +## Next steps + + + + Standard `sendTransaction` quickstart with priority fees and confirmation polling. + + + Sign up; staked connections are on every paid plan. + + diff --git a/streaming/overview.mdx b/streaming/overview.mdx new file mode 100644 index 00000000..327e7eb2 --- /dev/null +++ b/streaming/overview.mdx @@ -0,0 +1,89 @@ +--- +title: "Stream chain data" +sidebarTitle: "Overview" +description: "Pick a streaming product: Shreds, LaserStream gRPC, WebSockets, or Webhooks. Comparison matrix and decision tree below." +--- + +{/* Replaces /data-streaming. Wired into nav at week 4 cutover. + Source-of-truth for the streaming chooser per PRD §WS-3. */} + + + + **Default for backend streaming.** gRPC, ~50–200 ms latency, 24-hour replay, multi-region. Drop-in for Yellowstone gRPC. + + + **Frontends and lighter backends.** WSS, no replay. Enhanced tier adds account/transaction filters; Standard is full Solana WebSocket compat. + + + **Push to your server.** HTTP POST, parsed event payloads. No persistent connection to manage. + + + +## Choose by need + +| If you need… | Product | Delivery | Latency | Replay | Plan | Best for | +| --- | --- | --- | --- | --- | --- | --- | +| Lowest possible latency, raw shreds | [Shred Delivery](/shred-delivery) | UDP | Lowest (raw, pre-validator) | No | Beta — application required | HFT, MEV, latency-critical arbitrage | +| Production gRPC streams with replay | [LaserStream](/laserstream) | gRPC | ~50–200 ms | 24 hours | Business+ (Mainnet), Developer+ (Devnet) | Backends, indexers, mission-critical apps | +| Sub-processed-commitment latency | [LaserStream Preprocessed](/laserstream/preprocessed-transactions) | gRPC | ~8 ms < processed | 24 hours | Professional+ | Trading, anything that can't wait for processed | +| Drop-in for Yellowstone gRPC | [LaserStream](/laserstream) | gRPC (Yellowstone-compatible) | ~50–200 ms | 24 hours | Business+ | Existing Yellowstone clients migrating | +| WebSocket subs with account/tx filters | [Enhanced WebSockets](/enhanced-websockets) | WSS | Sub-second | No | Developer+ | Frontends, mid-volume backends | +| Standard `accountSubscribe`, `signatureSubscribe`, etc. | [Standard WebSockets](/rpc/websocket) | WSS | Standard | No | Free+ | Compat with existing Solana WSS clients | +| Server-to-server push, no persistent connection | [Webhooks](/webhooks) | HTTP POST | Variable (push) | No | Free+ | Integrations, notifications, parsed events | + + + All streaming products share one API key and one credit pool. Switch between them without re-onboarding. + + +## Decision tree + + + + **Yes →** [Shred Delivery](/shred-delivery). UDP, application-gated, requires you to deshred. HFT/MEV territory. + + **No →** continue. + + + **Yes →** [LaserStream](/laserstream). If you're migrating from Yellowstone gRPC, the wire protocol is compatible — see [LaserStream vs Dedicated Nodes](/laserstream/laserstream-vs-dedicated-nodes) for the trade-off. + + **No →** continue. + + + **Yes →** [Enhanced WebSockets](/enhanced-websockets). Subscribe to accounts or transactions with filters. For pure compat with existing Solana WSS clients, use [Standard WebSockets](/rpc/websocket). + + **No →** continue. + + + **Yes →** [Webhooks](/webhooks). HTTP POST with parsed payloads. + + **No →** revisit the table above; if nothing fits, [join Discord](https://discord.com/invite/6GXdee3gBj). + + + +## Pricing model at a glance + +| Product | Pricing model | Typical floor | +| --- | --- | --- | +| Shred Delivery | Custom, application-gated | Contact sales | +| LaserStream | 2 credits per 0.1 MB (20 credits per 1 MB) | Business plan ($499/mo, 100M credits) | +| LaserStream Preprocessed | Same — 20 credits per 1 MB | Professional plan ($999/mo) | +| WebSockets (Enhanced + Standard) | Counted as RPC requests against plan limits | Free tier available | +| Webhooks | Counted per delivered event | Free tier available | + +See [billing/credits](/billing/credits) for the full credit table and [billing/plans](/billing/plans) for plan limits. + +## Compare related products + +- [LaserStream vs Dedicated Nodes](/laserstream/laserstream-vs-dedicated-nodes) — when raw node access is justified over the managed gRPC service. +- [Enhanced vs Standard WebSockets](/enhanced-websockets) — what Enhanced adds on top of standard `accountSubscribe` / `signatureSubscribe`. + +## Next steps + + + + First connection in five minutes — pick a flavor and run the snippet. + + + Sign up and grab a key to test any of the streams above. + +