mcp-pyautogui-server

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)

Related MCP server: Computer Use MCP

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Development/Unpublished Servers Configuration: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

2. Build package distributions:

uv build

3. 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.