MCP Unity

Open source · MIT

MCP Unity

by CoderGamester

A smaller, tidier Unity Editor plug-in and Node.js MCP server for Cursor, Claude Code, Codex and Windsurf.

1.9k stars on GitHub, Oct 2026

Why it's useful

A lighter alternative to the big Unity bridges. Your assistant can read the scene, change GameObjects, components and prefabs, recompile scripts, read the console and run your Unity tests, which is most of what you want day to day.

What it needs

Unity 6 or later, Node.js 18+, and an MCP client such as Claude Code, Cursor or Codex. Your own AI subscription or API key.

The details

Price
Free
Licence
Open source (MIT)
Runs on
Windows, macOS, Linux
Made by
CoderGamester
Category
Game DevelopmentAgents & MCPCoding
Tags
unitymcpunity 6testing

Image: CoderGamester. MCP Unity belongs to CoderGamester; we just think it's worth knowing about.

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