Prometheus Mcp

io.github.mshegolev/prometheus-mcp · v0.1.0

Prometheus MCP — query metrics, inspect alerts, and explore scrape targets (read-only).

Source code Set it up

Connect Runs on your machine

Terminal

claude mcp add prometheus-mcp -e PROMETHEUS_URL=<PROMETHEUS_URL> -e PROMETHEUS_TOKEN=<PROMETHEUS_TOKEN> -e PROMETHEUS_USERNAME=<PROMETHEUS_USERNAME> -e PROMETHEUS_PASSWORD=<PROMETHEUS_PASSWORD> -e PROMETHEUS_SSL_VERIFY=<PROMETHEUS_SSL_VERIFY> -- uvx prometheus-mcp==0.1.0

claude_desktop_config.json

{
  "mcpServers": {
    "prometheus-mcp": {
      "command": "uvx",
      "args": [
        "prometheus-mcp==0.1.0"
      ],
      "env": {
        "PROMETHEUS_URL": "<PROMETHEUS_URL>",
        "PROMETHEUS_TOKEN": "<PROMETHEUS_TOKEN>",
        "PROMETHEUS_USERNAME": "<PROMETHEUS_USERNAME>",
        "PROMETHEUS_PASSWORD": "<PROMETHEUS_PASSWORD>",
        "PROMETHEUS_SSL_VERIFY": "<PROMETHEUS_SSL_VERIFY>"
      }
    }
  }
}

~/.cursor/mcp.json

{
  "mcpServers": {
    "prometheus-mcp": {
      "command": "uvx",
      "args": [
        "prometheus-mcp==0.1.0"
      ],
      "env": {
        "PROMETHEUS_URL": "<PROMETHEUS_URL>",
        "PROMETHEUS_TOKEN": "<PROMETHEUS_TOKEN>",
        "PROMETHEUS_USERNAME": "<PROMETHEUS_USERNAME>",
        "PROMETHEUS_PASSWORD": "<PROMETHEUS_PASSWORD>",
        "PROMETHEUS_SSL_VERIFY": "<PROMETHEUS_SSL_VERIFY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "prometheus-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "prometheus-mcp==0.1.0"
      ],
      "env": {
        "PROMETHEUS_URL": "<PROMETHEUS_URL>",
        "PROMETHEUS_TOKEN": "<PROMETHEUS_TOKEN>",
        "PROMETHEUS_USERNAME": "<PROMETHEUS_USERNAME>",
        "PROMETHEUS_PASSWORD": "<PROMETHEUS_PASSWORD>",
        "PROMETHEUS_SSL_VERIFY": "<PROMETHEUS_SSL_VERIFY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

Name	Description
`PROMETHEUS_URL` Required	Prometheus server URL, e.g. https://prometheus.example.com (no trailing slash)
`PROMETHEUS_TOKEN` Optional, secret	Bearer token for authentication. Takes priority over Basic auth.
`PROMETHEUS_USERNAME` Optional	HTTP Basic auth username. Used only when PROMETHEUS_TOKEN is not set.
`PROMETHEUS_PASSWORD` Optional, secret	HTTP Basic auth password.
`PROMETHEUS_SSL_VERIFY` Optional	Verify SSL certificates (true/false). Set to 'false' for self-signed certs.

Details

Package	`[email protected]` (PYPI, stdio)
First published	18 Apr 2026
Last updated	18 Apr 2026
Registry name	`io.github.mshegolev/prometheus-mcp`

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Live status

Local install

Installed and run on your own machine, so there is no public endpoint to check.

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