Home Assistant MCP

Example Use Cases

• 1

  Find Home Assistant entities using natural language (e.g., locating 'living room lights').

• 2

  Perform basic device control actions via Home Assistant (e.g., turn a light on or off).

• 3

  Integrate Home Assistant device control into an AI-driven workflow or assistant platform.

Description

This Model Context Protocol (MCP) integration enables AI assistants to discover entities in a Home Assistant instance and perform basic control actions (e.g., turn devices on/off). It connects to Home Assistant using a Long-Lived Access Token and a configurable URL, and is intended to be run locally alongside an assistant platform. The integration focuses on simple device control workflows today, with planned enhancements for more dynamic entity exposure, caching, and richer device operations.