Robotics MCP Servers — ROS, Home Assistant, ESP32, Robot Arms, Drones, and More

Robotics MCP servers bridge the gap between AI and the physical world — letting agents control robot arms, manage smart homes, program microcontrollers, fly drones, and run physics simulations. We found 50+ servers across 11 subcategories. The Big Story: Explosive Growth xiaozhi-esp32 (24,900 stars) — MCP-based voice AI on ESP32, supporting 70+ hardware platforms. The highest-starred MCP-integrated project in robotics Home Assistant (1,600 stars, 96 tools) — the most feature-rich smart home MCP server in existence ROS/ROS2 (1,100 stars) — bidirectional AI-ROS integration, now Apache-2.0 DimOS (1,700 stars) — the first agentic operating system for physical robots with full MCP integration No major robot manufacturer has an official MCP server Home Automation homeassistant-ai/ha-mcp (1,600 stars, 96 tools) The official Home Assistant MCP server — device control (lights, thermostats, locks), automation management, entity search, calendars, dashboards, backup/restore, history, camera snaps