McuBuddy

Name: McuBuddy
Author: @cunjun

by @cunjun / v0.5.1

AI-native MCU debugging and observability through probes, symbols, RTOS, logs, and build tools.

Install

PyPI / stdio

uvx McuBuddy

Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)

{
  "mcpServers": {
    "io-github-cunjun-mcubuddy": {
      "command": "uvx",
      "args": [
        "McuBuddy"
      ]
    }
  }
}

Source: official MCP Registry record · registry name io.github.cunjun/mcubuddy · published 2026-07-20 · updated 2026-07-20. Not an endorsement; review the code before connecting it to anything sensitive.

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