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Debmatic MCP Server

Developer ToolsLow Risk10.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

MCP server for controlling HomeMatic smart home devices via the CCU JSON-RPC API

About

MCP server for controlling HomeMatic smart home devices via the CCU JSON-RPC API

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.

4 files analyzed · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

Shell Command Execution

Runs commands on your machine. Be cautious — only use if you trust this plugin.

What You'll Need

Set these up before or after installing:

Hostname or IP of your HomeMatic CCU (debmatic, CCU3, or RaspberryMatic)Optional

Environment variable: CCU_HOST

CCU admin password (same as the WebUI login)Required

Environment variable: CCU_PASSWORD

CCU usernameOptional

Environment variable: CCU_USER

Connect to the CCU via HTTPS (self-signed certificates supported)Optional

Environment variable: CCU_HTTPS

CCU API port (80 for HTTP, 443 for HTTPS)Optional

Environment variable: CCU_PORT

Directory for the device type cache and session persistenceOptional

Environment variable: CACHE_DIR

Comma-separated allowlist of browser origins. Unset = no cross-origin browser access (default-deny). An allowlisted origin is reflected exactly in Access-Control-Allow-Origin (never '*'); the list also drives DNS-rebinding origin checksOptional

Environment variable: MCP_ALLOWED_ORIGINS

Extra Host header values accepted by DNS-rebinding protection (comma-separated host:port); add your hostname when behind a proxy or container DNS nameOptional

Environment variable: MCP_ALLOWED_HOSTS

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-claymore666-debmatic-mcp": {
      "env": {
        "CCU_HOST": "your-ccu-host-here",
        "CCU_PORT": "your-ccu-port-here",
        "CCU_USER": "your-ccu-user-here",
        "CACHE_DIR": "your-cache-dir-here",
        "CCU_HTTPS": "your-ccu-https-here",
        "CCU_PASSWORD": "your-ccu-password-here",
        "MCP_ALLOWED_HOSTS": "your-mcp-allowed-hosts-here",
        "MCP_ALLOWED_ORIGINS": "your-mcp-allowed-origins-here"
      },
      "args": [
        "-y",
        "debmatic-mcp"
      ],
      "command": "npx"
    }
  }
}

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