Prometheus Alertmanager MCP Server

Name: Prometheus Alertmanager MCP Server
Author: kaznak

@kaznak

代码仓库

关于 Prometheus Alertmanager MCP Server

A Model Context Protocol (MCP) server that integrates with Prometheus Alertmanager

#alertmanager #mcp #prometheus

基本信息

分类

开发工具

许可证

MIT license

运行时

node

传输方式

stdio

发布者

kaznak

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "alertmanager-mcp": {
      "command": "npx",
      "args": [
        "alertmanager-mcp"
      ]
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is Prometheus Alertmanager MCP Server?

A Model Context Protocol (MCP) server that integrates with Prometheus Alertmanager, acting as a bridge between Claude AI and Alertmanager to allow natural language interaction with alert management.

How to use Prometheus Alertmanager MCP Server?

Run via npx alertmanager-mcp or install globally with npm install -g alertmanager-mcp. Configure it in Claude for Desktop by adding a JSON entry to the MCP servers settings, setting the environment variable ALERTMANAGER_URL to your Alertmanager instance URL. A Docker image is also available for --network=host usage.

Key features of Prometheus Alertmanager MCP Server

Retrieves and filters current alerts from Alertmanager.
Provides detailed information for alerts by fingerprint.
Creates, lists, and deletes silences.
Retrieves alert groups as organized by Alertmanager.
Built in TypeScript with the MCP SDK.
Communicates via Alertmanager’s HTTP API v2.

Use cases of Prometheus Alertmanager MCP Server

Ask Claude to show all active alerts in natural language.
Filter alerts by criteria like alert name or CPU issues.
Get detailed info for a specific alert using its fingerprint.
Create silence for an alert for a defined time window.
List and delete existing silences.

FAQ from Prometheus Alertmanager MCP Server

What are the prerequisites?

You need access to a running Prometheus Alertmanager instance. For Claude for Desktop usage, Node.js v18 or newer must be installed.

How do I configure it for Claude for Desktop?

Edit the Claude for Desktop configuration file to add the MCP server entry, specifying the command (docker or npx) and the environment variable ALERTMANAGER_URL pointing to your Alertmanager URL. Restart Claude for Desktop afterward.