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mcp/harbor
Claude Code

PlatformIO for Claude Code

io.github.powerdragonfire/platformio.mcp

PlatformIO for AI agents: build, flash, serial monitor, tests, crash decoding, size reports.

client:Claude Code transport:stdio runtime:pypi

Install PlatformIO in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add platformio.mcp -e PLATFORMIO_MCP_POLICY=<PLATFORMIO_MCP_POLICY> -e PLATFORMIO_MCP_PROJECT_DIR=<PLATFORMIO_MCP_PROJECT_DIR> -e PLATFORMIO_MCP_PIO=<PLATFORMIO_MCP_PIO> -- uvx platformio.mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

PlatformIO in other clients

PlatformIO MCP server