Homie MCP Server

Example Use Cases

• 1

  Discover and monitor Homie 5 smart home devices in real-time.

• 2

  Read and control device properties via a simplified MQTT interface.

• 3

  That require integration with Homie 5 devices using either pre-configured or interactive MQTT connections.

Description

This MCP server abstracts MQTT topics and the Homie convention to provide a clean, device-oriented API for managing Homie 5 smart home devices. It maintains an up-to-date cache of device states and properties by subscribing to relevant MQTT topics and supports both pre-configured and interactive connection modes. The server can run over stdio or SSE transport with optional TLS, and includes tools for device discovery, querying, and controlling device properties with validation.