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unity-mcp

MCPOpen source

Open-source MCP server bridging AI assistants to Unity Editor for asset, scene, and script automation.

14kMIT

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

Pros

  • +47 MCP tools for Unity asset, scene, script, and test automation
  • +Works with any MCP client (Claude, Codex, VS Code, etc.)
  • +Free and MIT licensed
  • +Supports Unity 2021.3 LTS to 6.x

Cons

  • −Requires Python 3.10+ and uv setup
  • −May have learning curve for non-Unity developers
  • −Limited to Unity Editor environment

Target audience: Unity developers and technical artists seeking to integrate AI assistants into their game development workflow.

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