debmatic-mcp

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.claymore666/debmatic-mcp",
  "description": "MCP server for controlling HomeMatic smart home devices via the CCU JSON-RPC API",
  "repository": {
    "url": "https://github.com/claymore666/debmatic-mcp",
    "source": "github"
  },
  "version": "1.3.0",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "debmatic-mcp",
      "version": "1.3.0",
      "runtimeHint": "npx",
      "transport": {
        "type": "stdio"
      },
      "packageArguments": [
        {
          "value": "--stdio",
          "type": "positional"
        }
      ],
      "environmentVariables": [
        {
          "description": "Hostname or IP of your HomeMatic CCU (debmatic, CCU3, or RaspberryMatic)",
          "isRequired": true,
          "format": "string",
          "name": "CCU_HOST"
        },
        {
          "description": "CCU admin password (same as the WebUI login)",
          "isRequired": true,
          "format": "string",
          "isSecret": true,
          "name": "CCU_PASSWORD"
        },
        {
          "description": "CCU username",
          "format": "string",
          "default": "Admin",
          "name": "CCU_USER"
        },
        {
          "description": "Connect to the CCU via HTTPS (self-signed certificates supported)",
          "format": "boolean",
          "default": "false",
          "name": "CCU_HTTPS"
        },
        {
          "description": "CCU API port (80 for HTTP, 443 for HTTPS)",
          "format": "number",
          "default": "80",
          "name": "CCU_PORT"
        },
        {
          "description": "Directory for the device type cache and session persistence",
          "format": "string",
          "default": "/data",
          "name": "CACHE_DIR"
        },
        {
          "description": "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 checks",
          "format": "string",
          "name": "MCP_ALLOWED_ORIGINS"
        },
        {
          "description": "Extra Host header values accepted by DNS-rebinding protection (comma-separated host:port); add your hostname when behind a proxy or container DNS name",
          "format": "string",
          "name": "MCP_ALLOWED_HOSTS"
        }
      ]
    }
  ]
}