# ccu-mcp MCP server

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

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-claymore666-ccu-mcp
- Repository: https://github.com/claymore666/ccu-mcp

## Install
- Command: `npx -y ccu-mcp`
- Auth: Auth required by registry metadata

## Setup notes
- Package: Npm ccu-mcp v1.9.1
- Environment variable: CCU_HOST (required)
- Environment variable: CCU_PASSWORD (required; secret)
- Environment variable: CCU_USER (default Admin)
- Environment variable: CCU_HTTPS (default false)
- Environment variable: CCU_PORT (default 80)
- Environment variable: CACHE_DIR (default /data)
- Environment variable: MCP_ALLOWED_ORIGINS
- Environment variable: MCP_ALLOWED_HOSTS
- Environment variable: CCU_PROFILES
- Environment variable: CCU_DEFAULT_PROFILE
- Environment variable: CCU_TLS_VERIFY (default false)
- Environment variable: CCU_TLS_FINGERPRINT
- Environment variable: CCU_CA_CERT
- Environment variable: CCU_TIMEOUT (default 10000)
- Environment variable: CCU_SCRIPT_TIMEOUT (default 30000)
- Environment variable: CACHE_TTL (default 86400)
- Environment variable: CCU_RATE_LIMIT_BURST (default 20)
- Environment variable: CCU_RATE_LIMIT_RATE (default 10)
- Environment variable: RESOURCE_POLL_INTERVAL (default 60)
- Environment variable: LOG_LEVEL (default info)
- The upstream registry signals required auth or secrets.

## Tools
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## Resources
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## Prompts
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## Metadata
- Owner: io.github.claymore666
- Version: 1.9.1
- Runtime: Npm
- Transports: STDIO
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Aug 1, 2026
- Source: https://registry.modelcontextprotocol.io