logic-mcp

MCP server for Logic Pro Creator Studio -- open, save, close, list, and export projects via AppleScript.

Install

npm install
npm run build

Usage

npm start

Tools

| Tool | Description | |------|-------------| | logic_open | Open a Logic Pro project (.logicx file) by path | | logic_save | Save the current (front) Logic Pro project | | logic_close | Close current project with optional save | | logic_list_projects | List all currently open documents with names and paths | | logic_export | Export/bounce project via Cmd+B keystroke simulation (fragile) |

Limitations

Logic Pro Creator Studio has limited AppleScript support (Standard Suite only). There is no scripting access to tracks, instruments, mixer, regions, or transport controls.

The logic_export tool uses UI scripting via System Events to trigger the bounce dialog (Cmd+B). This is inherently fragile and requires:

• Accessibility permissions for the process running this server
• Logic Pro must be frontmost with a project open
• The bounce dialog must be in its default state

MCP Config

{
  "logic-mcp": {
    "command": "node",
    "args": ["/Volumes/Virtual Server/projects/logic-mcp/dist/index.js"]
  }
}