simulator-use for Claude Desktop

app.nomac/simulator-use

The iOS Simulator for coding agents: build Xcode projects, read the screen as text, tap by label.

client:Claude Desktop transport:stdio runtime:npm

Install simulator-use in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "simulator-use": {
      "command": "npx",
      "args": [
        "-y",
        "simulator-use"
      ]
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs