The Grafana MCP Server — Your Entire Observability Stack in One Agent Interface

At a glance: 2,600+ GitHub stars, 303 forks, v0.11.3, 252K+ Docker Hub pulls, ~595K all-time PulseMCP visitors, 40+ tools across 15 categories, Apache 2.0. The Grafana MCP server gives AI agents direct access to your Grafana instance and the surrounding observability ecosystem — dashboards, Prometheus metrics, Loki logs, ClickHouse analytics, CloudWatch metrics, Elasticsearch searches, alerting rules, incident management, OnCall schedules, and Sift investigations. All from one server. It's official. Grafana Labs builds and maintains it at grafana/mcp-grafana . With 2,600 GitHub stars, 303 forks, 485 commits, and 15+ releases since December 2025, it's the most popular observability MCP server by community adoption — more than quadruple Sentry's 579 stars. Written in Go, licensed Apache 2.0. Where Sentry is deep and narrow — laser-focused on error tracking with proprietary AI analysis — Grafana is wide and extensible. It connects to whatever data sources your Grafana instance already has