AI Game Developer: MCP for Unity, Unreal and Godot

Make games with AI: one MCP server that connects your agent to Unity, Unreal and Godot editors.

io.github.IvanMurzak/Unity-MCP · Repository · Website · version 9.3.2 · 4.6k stars · listed from registry

Install

Hosted endpoint, so there is nothing to install. The probe connects straight to it:

https://ai-game.dev/mcp

Results by platform

Linux

needs credentials2026-11-09 · probed over remote-http

5 recorded runs, oldest first.

handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"error":"invalid_token","error_description":"Authentication required. Discover the authorization server via the resource_metadata URL and present a Bearer access token.","resource_metadata":"https://ai-game.dev/.well-known/oauth-protected-resource/mcp","scope":"mcp:agent"} (endpoint reachable but requires credentials the harness does not send)

macOS

needs credentials2026-11-09 · probed over remote-http

5 recorded runs, oldest first.

handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"error":"invalid_token","error_description":"Authentication required. Discover the authorization server via the resource_metadata URL and present a Bearer access token.","resource_metadata":"https://ai-game.dev/.well-known/oauth-protected-resource/mcp","scope":"mcp:agent"} (endpoint reachable but requires credentials the harness does not send)

Windows

needs credentials2026-11-09 · probed over remote-http

4 recorded runs, oldest first.

handshake failed: HTTP 401: Streamable HTTP error: Error POSTing to endpoint: {"error":"invalid_token","error_description":"Authentication required. Discover the authorization server via the resource_metadata URL and present a Bearer access token.","resource_metadata":"https://ai-game.dev/.well-known/oauth-protected-resource/mcp","scope":"mcp:agent"} (endpoint reachable but requires credentials the harness does not send)

Badge

Paste this into the project README to show the current result:

[![does it install](https://img.shields.io/endpoint?url=https://doesitinstall.com/badge/io.github.ivanmurzak__unity-mcp.json)](https://doesitinstall.com/s/io.github.ivanmurzak__unity-mcp.html)