mackerel-mcp-server

by ryuichi1208

DevOps/Monitoring & Observability mackerel monitoring server metrics alerts

This is an MCP server implementation for the Mackerel monitoring service. It provides an interface to manage and monitor hosts, services, metrics, alerts, and downtimes within the Mackerel ecosystem.

Last updated: N/A

mackerel-mcp-server

MCP server implementation for Mackerel monitoring service.

Features

Host management (list, get, update status, retire)
Service management (list, get, roles)
Metrics (post, get host/service metrics)
Monitors (list, create, update, delete)
Alerts (list, close)
Downtimes (list, create, update, delete)
Notification channels (list, create, delete)

Claude Desktop Configuration

Add to claude_desktop_config.json:

{
    "mcp-mackerel": {
      "command": "uv",
      "args": [
        "run",
        "--directory",
        "/app/mackerel_mcp_server",
        "server.py"
      ],
      "env": {
        "MACKEREL_API_KEY": "XXXXXXXXXXXXXX"
      }
    }
  }
}

Requirements

Python >= 3.12
Mackerel API key