Home Router Exporter is a Prometheus exporter designed for home routers.
It is secure, fast, and has a small memory footprint. It has no external dependencies and should run on any minimalist Linux distro.
It exports and only exports metrics related to
- system health: cpu, memory, storage, and thermal
- network health: link state, link stats, and route info
- service health: DHCP and DNS
There is also a Grafana dashboard for visualization.