Query and manage Prometheus-compatible monitoring backends via MCP. For developers integrating observability APIs into AI workflows or building monitoring automation tools.
io.github.tjhop/prometheus-mcp-server
Local install
STDIO
No auth required
How models use it and what it is built for.
Query and manage Prometheus-compatible monitoring backends via MCP. For developers integrating observability APIs into AI workflows or building monitoring automation tools.
Local install — runs as a subprocess.
Where to find authoritative docs and source for Prometheus.
Paste any of these into Agent Studio after connecting Prometheus.
Common questions about connecting and running Prometheus.
What Prometheus operations does this MCP server support?
The server provides API-complete access to Prometheus-compatible backends, enabling metric queries, alert management, and rule creation. Consult the server documentation for the full list of supported operations and endpoints.
How do I authenticate with my Prometheus instance?
Authentication details depend on your Prometheus setup. Check the environment variables required by the Docker image (ghcr.io/tjhop/prometheus-mcp-server:0.18.0) and your Prometheus backend's security configuration.
Can I use this with any Prometheus-compatible backend?
Yes, the server is designed to work with Prometheus-compatible backends. You'll need to configure the appropriate connection details via environment variables when running the Docker container.
Is there a cost to using this MCP server?
The server itself is open-source and free. Costs depend on your Prometheus infrastructure and any cloud monitoring services you use.
What's the difference between this and querying Prometheus directly?
This MCP server integrates Prometheus as a managed resource within AI chat workflows, allowing Claude or other AI models to query metrics and manage alerts without direct API calls. It abstracts authentication and provides a standardized interface.
MCP Playground runs 10,000+ hosted MCP servers — GitHub, Linear, Notion, Stripe, Sentry and more — across Claude, GPT, Gemini, DeepSeek and 60+ AI models. Compare model answers side-by-side, save agent presets, share runs. Zero install.
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