Grafana dashboard for Claude Code CLI metrics on a Prometheus-compatible backend
Hi! I'm an SRE who got pretty excited when Claude Code added the ability to emit OpenTelemetry metrics. Felt like that capability landed pretty quietly out there, so I built a Grafana dashboard on top.
It consumes Claude Code's OTLP metrics on Prometheus-compatible backends (Prometheus, VictoriaMetrics, Mimir, Thanos), all queries in PromQL.
Panels: cost by model/project/user, cache hit ratio, active time, edit-decision breakdowns, leaderboards. Custom labels for per-team / per-project views via OTEL_RESOURCE_ATTRIBUTES.
Parallel implementation of dashboard 25052 by 1w2w3y, which targets Azure Application Insights via KQL. Every panel rewritten in PromQL for the OSS metrics stack. Credit to that author for the original concept.
Direct download: https://grafana.com/grafana/dashboards/25255-claude-code-metrics-prometheus/
Article: https://rockdarko.dev/posts/grafana-dashboard-for-claude-code-on-prometheus/
Repo (MIT, PRs welcome): https://github.com/rockdarko/claude-code-metrics-prometheus
Happy to answer questions about the panel queries or extend with what people want.