LocalFree

PIO Agent MCP server

jl-codes/platformio-mcp

Build, inspect, flash, and monitor PlatformIO firmware projects with policy-controlled tools.

54 GitHub stars19 forks1,381 npm downloads / month

Install PIO Agent in Claude Code

Claude Code
claude mcp add pio-agent -- npx -y platformio-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "pio-agent": {
      "command": "npx",
      "args": [
        "-y",
        "platformio-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the PIO Agent MCP server do?

Build, inspect, flash, and monitor PlatformIO firmware projects with policy-controlled tools.

Is the PIO Agent MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does PIO Agent run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add PIO Agent to Claude Code?

Run: claude mcp add pio-agent -- npx -y platformio-mcp

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