Home Assistant Mcp

This is a two-part system for managing Home Assistant from AI-enabled IDEs like Cursor or VS Code. The MCP server runs on your local machine and connects to a companion agent add-on running inside your Home Assistant instance. Together they expose your full HA setup to AI: entities, devices, automations, scripts, helpers, HACS integrations, and Lovelace dashboards. You can create multi-automation systems, generate helpers and sensors, design dashboard cards, apply themes, and deploy everything with Git-based versioning. The agent accesses Home Assistant's WebSocket API directly instead of relying on SSH and ad-hoc scripts, giving you a stable interface for reads, writes, validation, and rollback operations.