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MCP Server Prometheus

@loglmhq

Basic information

Category

Developer Tools

License

MIT

Transports

stdio

Author

loglmhq

About MCP Server Prometheus

MCP server for interacting with Prometheus

MCP Server Prometheus config

No standard config provided

This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.

Repository

MCP Server Prometheus tools

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Overview

What is mcp-server-prometheus?

mcp-server-prometheus is a TypeScript-based MCP server that implements a Prometheus API interface. It provides a bridge between Claude and your Prometheus server through the Model Context Protocol (MCP), enabling interaction with Prometheus metrics and data.

How to use mcp-server-prometheus?

Configure the required environment variable PROMETHEUS_URL (and optionally PROMETHEUS_USERNAME and PROMETHEUS_PASSWORD for basic auth). Add the server to your Claude Desktop config JSON with the path to the built index.js file, then start Claude.

Key features of mcp-server-prometheus

  • List and access Prometheus metric schema
  • Each metric provides name, description, and detailed metadata
  • Exposes statistical information (count, min, max) per metric
  • Supports basic authentication for secured Prometheus instances
  • Returns data in JSON mime type for structured access

Use cases of mcp-server-prometheus

  • Query and browse Prometheus metrics through Claude using natural language
  • Retrieve detailed metadata and statistics for monitoring analysis
  • Integrate Prometheus observability data directly into Claude-powered workflows

Frequently asked questions

1

What environment variables are required to run mcp-server-prometheus?

`PROMETHEUS_URL` is required. `PROMETHEUS_USERNAME` and `PROMETHEUS_PASSWORD` are optional for basic auth.

2

What kind of data does mcp-server-prometheus expose?

It exposes Prometheus metric schema, metadata (help text, type), and statistical data (count, min, max) for each metric.

3

How is mcp-server-prometheus installed and configured?

Install dependencies with `npm install`, build with `npm run build`, then add the server configuration to your Claude Desktop JSON config file.

4

Can I debug mcp-server-prometheus?

Yes, use the MCP Inspector by running `npm run inspector` in the project directory.

5

What authentication methods are supported?

The server supports basic authentication via the `PROMETHEUS_USERNAME` and `PROMETHEUS_PASSWORD` environment variables.

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