MCP for Unity
MCP server that lets AI assistants drive the Unity Editor
What it is
This project connects MCP clients such as Claude, Cursor, or VS Code to a running Unity Editor through a Unity package and a Python server. It exposes about 50 tools for creating scenes and GameObjects, editing C# scripts, managing assets, running tests, profiling, and building. Game developers use it to hand repetitive editor work to an LLM by describing changes in plain language, with support for multiple Unity instances and an optional remote server with auth.