Control lights, sensors and automations in Home Assistant and other smart-home or IoT platforms. We compared 10 Home Assistant & IoT MCP servers — 9 updated in the last 90 days, 2 with one-click install — ranked by relevance and GitHub stars.
Top 10 by relevance. Status: maintained = commit in the last 90 days.
| Server | Stars | Status | Updated | Install | API key |
|---|---|---|---|---|---|
| iot-dc3pnoker | ★ 1.3k | Maintained | today | See README | Not mentioned |
| home-assistant-vibecode-agentCoolver | ★ 636 | Maintained | 26 days ago | See README | Likely |
| homeassistant-mcptevonsb | ★ 575 | Aging | 8 months ago | One-click | Likely |
| xiaozhi-esp32-server-golanghackers365 | ★ 430 | Maintained | 1 month ago | See README | Not mentioned |
| py-xiaozhihuangjunsen0406 | ★ 3.5k | Maintained | 1 month ago | See README | Likely |
| AssetOpsBenchIBM | ★ 2.4k | Maintained | today | Command | Not mentioned |
| GoNaviSyngnat | ★ 2.1k | Maintained | today | Command | Likely |
| tapomihai-dinculescu | ★ 855 | Maintained | today | Command | Not mentioned |
| bagelExtelligence-ai | ★ 400 | Maintained | 2 days ago | Command | Not mentioned |
| hass-mcpvoska | ★ 345 | Maintained | 3 days ago | One-click | Likely |
Showing all 10 servers
IoT DC3 — Connect the Physical World to AI. An open-source Industrial IoT Runtime for Physical AI: 36 protocol drivers, edge-to-cloud data delivery, and an MCP tool gateway so AI agents act on devices in a safe, controllable, traceable loop.
Home Assistant MCP server agent. Enable Claude Code, Cursor, VS Code or any MCP-enabled IDE to help you vibe-code and manage Home Assistant: create and debug automations, design dashboards, tweak themes, modify configs, and deploy changes using natural language
A MCP server for Home Assistant
golang版本的小智后端服务，支持websocket和mqtt+udp协议，支持声纹识别/声音克隆/知识库/mcp远程调用/主动音频下发/openclaw等功能
Open-source AI assistant ecosystem with MCP integrations, multimodal workflows, IoT support, and cross-platform voice interaction.
AssetOpsBench - Industry 4.0: A unified benchmark and framework for building, orchestrating, and evaluating domain-specific AI agents for Industry 4.0 asset operations and maintenance, with 460+ scenarios, 5 specialist agents (IoT, FMSR, TSFM, Work Order,...), and multi-agent orchestration blueprints (MetaAgent, AgentHive) over MCP.
High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据库客户端：约 30MB，AI 与 MCP 就绪，告别 Electron 膨胀。
🦀 Rust API, 🐍 Python API, and 🤖 MCP Server for TP-Link Tapo smart devices
Query robotics, drone, and IoT data in plain English through an MCP server, with an intelligent edge data reduction pipeline that keeps only the data that matters.
Control and query Home Assistant from Claude and other LLMs — a Model Context Protocol (MCP) server.
Try a broader search term or clear the filters.
Based on GitHub stars and recent activity, iot-dc3 by pnoker (★ 1.3k, updated today) is the most popular actively maintained option on HookMCP, followed by home-assistant-vibecode-agent and xiaozhi-esp32-server-golang. The right choice depends on whether you need write access, a hosted (remote) endpoint, or a server that runs locally without an API key.
Open the server's page on HookMCP, choose your client tab (Claude Desktop, Cursor, VS Code or Claude Code) and copy the config — 2 of the 10 servers here have one-click install links for Cursor and VS Code. Restart your AI app and the new tools appear automatically.
5 of 10 servers here mention API keys or tokens in their README; 5 don't mention any. Check each listing's Details panel, and pass keys as environment variables rather than pasting them into chat.
Or browse by category: Developer Tools, Agents & Orchestration, Cloud & DevOps, Databases.