Currently, this MCP supports simple project builds with logging, and automatic issue fixing based on logs for esp-idf build command.

Notice

This is just a proof of concept of MCP. As I see it, much can be done to make it more useful with embedded devices, home assistants, or documentation. If you have any ideas, we can discuss them in the issues.

Install

First, clone this MCP repository:

git clone git@github.com:horw/esp-mcp.git

Then, configure it in your chatbot.

{
    "mcpServers": {
        "esp-run": {
            "command": "/home/horw/.pyenv/shims/uv",
            "args": [
                "--directory",
                "/home/horw/PycharmProjects/esp-mcp", <- your cloned path
                "run",
                "main.py"
            ],
            "env": {
                "IDF_PATH": "~/esp-idf" <- your ESP-IDF path
            }
        }
    }
}