Description

This server enables LLMs to run Computer-Use Agent (CUA) workflows on Apple Silicon macOS. It provides asynchronous access to a virtual macOS sandbox environment using Apple’s Virtualization.framework, and supports clients like Cursor, Claude Desktop, and other MCP-compatible tools.

Installation

npx -y cua-mcp-server

npm install cua-mcp-server

git clone https://github.com/trycua/cua/tree/HEAD/libs/mcp-server

Claude Desktop Configuration

Add this configuration to your Claude Desktop config file to enable this MCP server:

Config file location: ~/Library/Application Support/Claude/claude_desktop_config.json

Config file location: %APPDATA%\Claude\claude_desktop_config.json

Config file location: ~/.config/Claude/claude_desktop_config.json

claude_desktop_config.json

{
  "mcpServers": {
    "cua-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "cua-mcp-server"
      ]
    }
  }
}