Arduino IDE

Verified Integration

Author: @exposing•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Arduino IDE to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "arduino-ide": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-arduino-ide"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Integrates AI assistants into the Arduino IDE 2.x, enabling programmatic control over development workflows.

Indexed Date

7/21/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Arduino IDE

This is a specialized fork of Arduino IDE 2.x featuring an embedded Model Context Protocol (MCP) server. It allows AI assistants, such as Claude Code, to programmatically interact with and control your Arduino development workflow using natural language commands.

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