# MCP Unity

> A Unity Editor package and Node.js server that let Cursor, Claude Code and Codex act on Unity projects.

## Facts
- **Category:** [MCP Servers](https://agentsearchengine.app/category/mcp-servers)
- **Type:** MCP server
- **Pricing:** Open source
- **GitHub stars:** 1,909
- **Language:** C#
- **License:** MIT
- **Last repo activity:** 20 days ago (Sep 3, 2026)
- **Official site:** https://github.com/CoderGamester/mcp-unity
- **Source code:** https://github.com/CoderGamester/mcp-unity
- **Listing on Agent Search Engine:** https://agentsearchengine.app/agents/mcp-unity
- **Data verified:** September 2026

## Best for
Unity developers who want an assistant in their IDE to act on the open editor, not just edit C# files.

## Avoid if
You can't install Node.js on the machine; the server component requires it.

## About MCP Unity
MCP Unity implements the Model Context Protocol for the Unity Editor. A Unity package bridges to a bundled Node.js MCP server, so assistants can execute menu items, select and modify GameObjects and query scenes, with MCP resources and prompts alongside the tools. It also adds Unity's package cache to VS Code-style workspaces to improve code intelligence for Unity packages.

## Alternatives
MCP Unity sits in mcp servers. Related tools indexed here:
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- [fastmcp](https://agentsearchengine.app/agents/fastmcp) — The fast, Pythonic way to build MCP servers and clients. · Open source · SDK / library · 28k★ · Python · Apache-2.0 · active today

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