IvanMurzak/Unity-MCP

主な機能

• 01Lets MCP clients create, edit and query GameObjects, components, scenes and prefabs in the Unity Editor.
• 02Provides 70+ built-in tools for assets, scripting, editor control and screenshots.
• 03Compiles and runs C# code at runtime through Roslyn.
• 04Exposes custom C# methods as AI tools using attributes.
• 05Supports local stdio and remote streamableHttp transports, including Docker deployment.
• 06Includes runtime SDK for calling LLM-backed tools inside a compiled game.

ユースケース

• Having an AI agent build scene layouts or prototype mechanics by describing them in chat.
• Letting an AI agent run Unity tests and read console errors to debug a project.
• Adding LLM-driven NPC dialogue or bot decision making inside a shipped game.
• Generating editor skills and custom tools that match a team's own Unity project.

トピック

よくある質問

Unity-MCP とは？

Unity Editor and runtime plugin that lets AI agents like Claude, Cursor and Copilot control Unity via MCP tools and generated skills.

Unity-MCP は無料で使えますか？ライセンスは？

Unity-MCP は Apache-2.0 ライセンスのオープンソースです。商用製品で使う前にライセンス条件を確認してください。

Unity-MCP は今もメンテナンスされていますか？

活発にメンテナンス中。Unity-MCP の最終コミットは 2026年10月18日 です。

Unity-MCP は何に使えますか？

Having an AI agent build scene layouts or prototype mechanics by describing them in chat. Letting an AI agent run Unity tests and read console errors to debug a project. Adding LLM-driven NPC dialogue or bot decision making inside a shipped game. Generating editor skills and custom tools that match a team's own Unity project.

Unity-MCP はどこで入手できますか？

ソースコードとインストール手順は GitHub にあります：https://github.com/IvanMurzak/Unity-MCP