PyAutoGUI Server

An MCP server for PyAutoGUI that enables automated GUI testing and control, including mouse and keyboard actions, screenshots, and screen information.

GitHub

mcp-pyautogui-server

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A MCP (Model Context Protocol) server that provides automated GUI testing and control capabilities through PyAutoGUI.

Features

  • Control mouse movements and clicks
  • Simulate keyboard input
  • Take screenshots
  • Find images on screen
  • Get screen information
  • Cross-platform support (Windows, macOS, Linux)

Tools

The server implements the following tools:

Mouse Control

  • Move mouse to specific coordinates
  • Click at current or specified position
  • Drag and drop operations
  • Get current mouse position

Keyboard Control

  • Type text
  • Press individual keys
  • Hotkey combinations

Screen Operations

  • Take screenshots
  • Get screen size
  • Find image locations on screen
  • Get pixel colors

Installation

Prerequisites

  • Python 3.12+
  • PyAutoGUI
  • Other dependencies will be installed automatically

Install Steps

Install the package:

pip install mcp-pyautogui-server

Claude Desktop Configuration

On MacOS:

~/Library/Application\ Support/Claude/claude_desktop_config.json

On Windows:

%APPDATA%/Claude/claude_desktop_config.json

Development/Unpublished Servers Configuration:

{
  "mcpServers": {
    "mcp-pyautogui-server": {
      "command": "uv",
      "args": [
        "--directory",
        "/path/to/mcp-pyautogui-server",
        "run",
        "mcp-pyautogui-server"
      ]
    }
  }
}

Published Servers Configuration:

{
  "mcpServers": {
    "mcp-pyautogui-server": {
      "command": "uvx",
      "args": [
        "mcp-pyautogui-server"
      ]
    }
  }
}

Development

Building and Publishing

  1. Sync dependencies and update lockfile:
uv sync
  1. Build package distributions:
uv build
  1. Publish to PyPI:
uv publish

Note: Set PyPI credentials via environment variables or command flags:

  • Token: --token or UV_PUBLISH_TOKEN
  • Username/password: --username/UV_PUBLISH_USERNAME and --password/UV_PUBLISH_PASSWORD

Debugging

For the best debugging experience, use the MCP Inspector.

Launch the MCP Inspector via npm:

npx @modelcontextprotocol/inspector uv --directory /path/to/mcp-pyautogui-server run mcp-pyautogui-server

The Inspector will display a URL that you can access in your browser to begin debugging.

License

This project is licensed under the MIT License - see the LICENSE file for details.

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