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Unity-Open MCP Server: Tools, Setup for Claude Code, Cursor & More

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Unity-Open-MCP is a complete set of tools to use AI with Unity. It acts as a bridge between AI agents (like Claude Code, Cursor, ZCode) and Unity providing various tools and senses to control gameObjects, scenes, scripts etc

Works in

12 should work

Tap an app to see how to set it up and any known problems.

Install Unity-Open MCP

Claude Code

  1. 1

    Copy this prompt.

    Add the Unity-Open MCP server to Claude Code. Run this command:
    
    claude mcp add unity-open -- npx -y unity-open-mcp
    
    Then check that it loaded and tell me if I need to sign in or restart.
  2. 2

    Paste it into Claude Code. It shows the change and asks before running it.

Requires Node.js.

Built from the package data we hold. Not yet tested by us.

Tools

We don't list Unity-Open MCP's tools here yet. After you connect it, ask your assistant "What can you do with Unity-Open MCP?" to see them.

Information

updated Nov 2, 2026

Publisher
Community
Package
unity-open-mcp
Registry
npm
Version
1.6.0
License
MIT
Last commit
Oct 29, 2026
Open issues
0

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Other Unity MCP servers

Facts from the official MCP registry, GitHub, npm, PyPI and the Docker catalog. Updated Nov 2, 2026.