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Prometheus MCP Server

by tjhop

The Prometheus MCP Server allows LLMs to interact with a running Prometheus instance via the API. It enables functionalities like generating and executing PromQL queries, listing and analyzing metrics.

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What is Prometheus MCP Server?

The Prometheus MCP Server is a tool that exposes a Prometheus instance's API to Large Language Models (LLMs) through the Model Context Protocol (MCP). This allows LLMs to query Prometheus data, analyze metrics, and perform other monitoring-related tasks.

How to use Prometheus MCP Server?

To use the server, you need to configure it with your Prometheus instance details. An example MCP config is provided in mcp.json. You can then use MCP Inspector or mcphost to interact with the server and query Prometheus data using an LLM. Requires Ollama to be installed.

Key features of Prometheus MCP Server

  • Execute PromQL queries

  • List and analyze metrics

  • Get Prometheus build information

  • List active alerts

  • List alerting and recording rules

  • Get Prometheus runtime information

  • Get usage and cardinality statistics from the TSDB

  • Get current WAL replay status

Use cases of Prometheus MCP Server

  • Automated troubleshooting based on Prometheus metrics

  • Generating alerts and dashboards using natural language

  • Analyzing Prometheus data to identify performance bottlenecks

  • Integrating Prometheus monitoring with LLM-powered chatbots

FAQ from Prometheus MCP Server

What is MCP?

MCP stands for Model Context Protocol. It's a protocol for LLMs to interact with external tools and services.

What is PromQL?

PromQL is the Prometheus Query Language, used to query time series data.

What is Ollama?

Ollama is a tool for running Large Language Models locally.

What is MCP Inspector?

MCP Inspector is a tool for testing and debugging MCP servers.

What is mcphost?

mcphost is a tool for hosting and interacting with MCP servers.