Gaming & Gamification · Developer Tools

Unreal Engine logo

Unreal Engine

alexkissijr/unrealmcp

UnrealMCP is an Unofficial Unreal Engine plugin designed to control Unreal Engine with AI tools. It implements a Machine Control Protocol (MCP) within Unreal Engine, allowing external AI systems to interact with and manipulate the Unreal environment programmatically.

Install

Client configuration

{
  "mcpServers": {
    "unreal": {
      "command": "C:/path/to/your/project/Plugins/UnrealMCP/MCP/run_unreal_mcp.bat"
    }
  }
}
GitHub stars
4
Category
Gaming & Gamification, Developer Tools
License
MIT
Updated
Oct 6, 2026

About Unreal Engine

I'm working on adding more tools now and cleaning up the codebase, I plan to allow for easy tool extension outside the main plugin

Features

  • TCP server implementation for remote control of Unreal Engine

  • JSON-based command protocol for AI tools integration

  • Editor UI integration for easy access to MCP functionality

  • Comprehensive scene manipulation capabilities

  • Python companion scripts for client-side interaction

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

View all
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Claude Desktop

Desktop · Freemium · Proprietary

Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

WindowsMacOS
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Cursor

Desktop · Freemium · Proprietary

The first agentic IDE. The Cursor editor truly merges how developers and AI work together, delivering a magical coding experience.

WindowsMacOSLinux

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