# CoderGamester/mcp-unity

Model Context Protocol (MCP) plugin to connect with Unity Editor — designed for Cursor, Claude Code, Codex, Windsurf and other IDEs

Repository: https://github.com/CoderGamester/mcp-unity
Canonical: https://ross.abutalabs.com/products/mcp-unity
Language: C#
License: MIT
License Family: permissive
Topics: cursor, unity, unity-package, mcp, copilot, game-development, model-context-protocol, openai, unity3d, claudecode, codex-cli, openclaw
Last push: 2026-08-10T08:51:51+00:00

## Health v2 (maintenance only)
Score: 84/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 97, release rhythm 94, longevity 38
- inputs: {"age_days": 538, "days_push": 23, "days_rel": 40, "gap_med": 25.0, "n_releases_24m": 9}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1876, forks 238 (observed 2026-08-28T04:05:47.642390+00:00)

## What it is
A Unity Editor plugin implementing the Model Context Protocol (MCP) that lets AI coding assistants like Cursor, Claude Code, Codex, and Windsurf interact with the Unity Editor. It exposes Unity project and editor operations as MCP tools for AI-driven game development workflows.

## Use cases
- connect Claude Code to my Unity Editor
- let Cursor control Unity scene objects
- AI assistant that runs Unity editor commands
- MCP server for Unity game development
- automate Unity tasks with an AI agent
- integrate Unity with MCP-compatible IDEs

## When to choose
- you develop games in Unity and use AI coding assistants
- you want an AI agent to inspect or modify Unity scenes and assets
- you use Cursor, Claude Code, Codex, or Windsurf with MCP support

## When to avoid
- you don't use Unity or MCP-capable AI tools
- you need a standalone Unity automation solution without an LLM client
- you work with other game engines like Unreal or Godot

## Facets
- artifact type: plugin
- maturity: active
- function: mcp, agent-framework, developer-tools
- domain: developer-tools
- platform: game-engine, cross-platform
- tags: unity-editor, model-context-protocol, cursor, claude-code, ai-coding-assistant, game-development, ai-agents, nodejs

## Member repositories
- CoderGamester/mcp-unity (main) score 84

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:47.642390+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:14:43.536217+00:00, confidence not recorded.
  - readme: https://github.com/CoderGamester/mcp-unity (fetched 2026-08-28T04:05:47.642390+00:00, sha fb4b4c8ac018)
- Data as of 2026-08-30T08:39:29.467469+00:00.