Is Unity Mcp Server safe to use?

Unity Mcp Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install Unity Mcp Server?

Unity Mcp Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Unity Mcp Server do?

Unity Mcp Server provides 2 tools: unity_list_advanced_tools, unity_advanced_tool. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Unity Mcp Server?

Unity Mcp Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.

Is Unity Mcp Server actively maintained?

Unity Mcp Server is actively maintained — last commit was 6 days ago. It has 193 GitHub stars.

Unity Mcp Server

Name: Unity Mcp Server
Author: AnkleBreaker-Studio

anklebreaker-unity-mcp · by AnkleBreaker-Studio

Unity MCP Server — 268 tools for AI-assisted game development. Connect Claude, Cursor, or any MCP client to Unity Editor & Unity Hub. Scene management, GameObjects, components, builds, profiling, Shader Graph, Amplify, terrain, physics, NavMesh, animation, MPPM multiplayer & more. Free & open source by AnkleBreaker Studio.

193 369/wk 2 tools GitHub npm

No known CVEs

No license

Actively maintained

Last commit 6d ago

Works with most clients

Transport: stdio, sse

2 tools · ~120 tok

Grade A · 0.1% of 200K ctx

Edit this pageView history

Developer Tools Entertainment

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "unity": {
      "env": {
        "UNITY_HUB_PATH": "C:\\Program Files\\Unity Hub\\Unity Hub.exe",
        "UNITY_BRIDGE_PORT": "7890"
      },
      "args": [
        "C:/path/to/unity-mcp-server/src/index.js"
      ],
      "command": "node"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

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[![MCPpedia Score](https://mcppedia.org/api/badge/unity-mcp-server)](https://mcppedia.org/s/unity-mcp-server)

Read me

What Unity Mcp Server does

The most comprehensive Model Context Protocol (MCP) server for Unity game development. Connect Claude, Cursor, Windsurf, or any MCP-compatible AI assistant to Unity Editor and Unity Hub with 288 tools across 30+ categories. Built and maintained by AnkleBreaker Studio.

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

92/100across 5 weighted dimensions

How we score →

0255075100

−8

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked anklebreaker-unity-mcp against OSV.dev.

Inventory

Tools (2)

Click any tool to inspect its schema.

~120 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Unity Mcp Server safe to use?: Unity Mcp Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Unity Mcp Server?: Unity Mcp Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Unity Mcp Server do?: Unity Mcp Server provides 2 tools: unity_list_advanced_tools, unity_advanced_tool. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Unity Mcp Server?: Unity Mcp Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is Unity Mcp Server actively maintained?: Unity Mcp Server is actively maintained — last commit was 6 days ago. It has 193 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Developer Tools Entertainment

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "unity": {
      "env": {
        "UNITY_HUB_PATH": "C:\\Program Files\\Unity Hub\\Unity Hub.exe",
        "UNITY_BRIDGE_PORT": "7890"
      },
      "args": [
        "C:/path/to/unity-mcp-server/src/index.js"
      ],
      "command": "node"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/unity-mcp-server)](https://mcppedia.org/s/unity-mcp-server)

Read me

What Unity Mcp Server does

The most comprehensive Model Context Protocol (MCP) server for Unity game development. Connect Claude, Cursor, Windsurf, or any MCP-compatible AI assistant to Unity Editor and Unity Hub with 288 tools across 30+ categories. Built and maintained by AnkleBreaker Studio.

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

README

Unity MCP Server AI-Powered Unity Editor & Hub Control

The most comprehensive Model Context Protocol (MCP) server for Unity game development. Connect Claude, Cursor, Windsurf, or any MCP-compatible AI assistant to Unity Editor and Unity Hub with 288 tools across 30+ categories. Built and maintained by AnkleBreaker Studio.

AnkleBreaker Unity MCP turns your AI assistant into a full Unity co-pilot — create scenes, manipulate GameObjects, manage components, run builds, profile performance, edit Shader Graphs, control Amplify Shader Editor, sculpt terrain, bake NavMesh, manage animations, run multiplayer playmode scenarios, and much more — all without leaving your AI chat. Works with Claude Desktop, Claude Cowork, Cursor, Windsurf, and any tool that supports the Model Context Protocol.

Neon Brick Breaker — Built from scratch by AI in under 5 minutes

Claude creates the entire game: scene setup, neon materials with bloom post-processing, brick grid layout, game scripts, VFX, and UI — all through Unity MCP commands.

3D Medieval Village — AI-generated terrain, houses, and environment

From an empty scene to a fully decorated village: terrain sculpting, material creation, procedural house building via C# editor scripts, trees, fences, and pathways.

3D Castle — Complete level with FPS walkthrough

AI builds a multi-room castle with courtyard, throne room, armory, and guard room. Adjusts lighting, spawns the player, and runs an FPS walkthrough to verify the result.

How It Works — AI → MCP Server → Unity Plugin → Unity Editor

The Model Context Protocol connects your AI assistant to Unity through a lightweight bridge. Commands flow from your AI chat directly into the editor in real-time.

Features

288 tools covering the full Unity workflow:

Category	Tools
Unity Hub	List/install editors, manage modules, set install paths
Scenes	Open, save, create scenes, get full hierarchy tree with pagination
GameObjects	Create (primitives/empty), delete, duplicate, reparent, activate/deactivate, transform (world/local)
Components	Add, remove, get/set any serialized property, wire object references, batch wire
Assets	List, import, delete, search, create prefabs, create & assign materials
Scripts	Create, read, update C# scripts
Builds	Multi-platform builds (Windows, macOS, Linux, Android, iOS, WebGL)
Console & Compilation	Read/clear Unity console logs (errors, warnings, info); get C# compilation errors via CompilationPipeline (independent of console buffer)
Testing	Run EditMode/PlayMode tests, poll results, list available tests via Unity Test Runner API
Play Mode	Play, pause, stop
Editor	Execute menu items, run C# code, get editor state, undo/redo
Project	Project info, packages (list/add/remove/search), render pipeline, build settings
Animation	List clips & controllers, get parameters, play animations
Prefab	Open/close prefab mode, get overrides, apply/revert changes
Physics	Raycasts, sphere/box casts

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

92/100across 5 weighted dimensions

How we score →

0255075100

−8

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked anklebreaker-unity-mcp against OSV.dev.

Inventory

Tools (2)

Click any tool to inspect its schema.

~120 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Unity Mcp Server safe to use?: Unity Mcp Server has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install Unity Mcp Server?: Unity Mcp Server supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Unity Mcp Server do?: Unity Mcp Server provides 2 tools: unity_list_advanced_tools, unity_advanced_tool. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Unity Mcp Server?: Unity Mcp Server is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is Unity Mcp Server actively maintained?: Unity Mcp Server is actively maintained — last commit was 6 days ago. It has 193 GitHub stars.

Similar servers

Others in developer-tools / entertainment

View all →

XcodeBuildMCP97

A Model Context Protocol (MCP) server and CLI that provides tools for agent use when working on iOS and macOS projects.

5.8k 2

Antigravity Workspace Template96

Workspace template + MCP server for Claude Code, Codex CLI, Cursor & Windsurf. Multi-agent knowledge engine (ag-refresh / ag-ask) that turns any codebase into a queryable AI assistant.

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MCP Security Weekly

Get CVE alerts and security updates for Unity Mcp Server and similar servers.

Community