espressif/esp-rainmaker-mcp

Overview

ESP RainMaker MCP server is a Python-based tool that exposes ESP RainMaker IoT device management through the Model Context Protocol. It allows developers to control and monitor ESP32-based smart home devices via a standardized MCP interface.

Best for

Best for
Developers building MCP-based tools or assistants that need to control ESP32 smart home devices

Use cases

• Integrating ESP RainMaker device control into AI assistants or chat interfaces
• Automating smart home device management through MCP-compatible clients
• Building custom dashboards or scripts that interact with ESP RainMaker devices

How to use

Tools exposed

• uv
• esp-rainmaker-cli
• mcp[cli]

Tested with

Cursor, Claude Desktop, Windsurf, Gemini CLI

Example client config

{\n   "mcpServers": {\n      "ESP-RainMaker-MCP": {\n         "command": "uv",\n         "args": [\n            "run",\n            "--with",\n            "esp-rainmaker-cli",\n            "--with",\n            "mcp[cli]",\n            "mcp",\n            "run",\n            "<absolute_path_to_repo>/server.py"\n         ]\n      }\n   }\n}

Notes

ESP RainMaker MCP server is a Python-based tool that exposes ESP RainMaker IoT device management through the Model Context Protocol. It allows developers to control and monitor ESP32-based smart home devices via a standardized MCP interface.

16 stars on GitHub. Last updated 2025-07-15. Licensed Apache-2.0.

Use cases

• Integrating ESP RainMaker device control into AI assistants or chat interfaces
• Automating smart home device management through MCP-compatible clients
• Building custom dashboards or scripts that interact with ESP RainMaker devices

Pros

• Leverages the Model Context Protocol for standardized tool integration
• Lightweight Python implementation with a small codebase
• Directly connects to the ESP RainMaker ecosystem for real device control

Cons

• Very early stage with only 16 GitHub stars and limited community adoption
• Requires existing ESP RainMaker setup and device provisioning
• Documentation and examples are sparse beyond the basic README

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.