Funplay Unity MCP

Funplay Unity MCP is an advanced, open-source MCP (Model Context Protocol) server specifically built for the Unity Editor. It allows AI assistants—such as Claude Code, Cursor, LM Studio, Windsurf, Codex, and VS Code Copilot—to operate directly inside your running Unity project via 128 built-in tools for scene creation, script automation, runtime validation, input simulation, and editor automation. Game developers can describe desired features in plain language and the AI, via this server, can create, edit, and automate scenes, assets, and scripts in Unity instantly, empowering rapid prototyping and more efficient game development workflows.