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Unreal_mcp
Unreal_mcp logo

Unreal_mcp

Active·★ 966·MIT·Updated 2026-10-21

This project provides a Model Context Protocol (MCP) server for Unreal Engine, allowing AI assistants to programmatically control the engine through a native C++ plugin. It offers extensive capabilities for asset, actor, and level management, enhancing AI-driven development workflows in Unreal.

Unreal_mcp sits in the Workflow Automation category, so it is usually better judged by workflow fit, deployment style, and team needs than by isolated features alone. Based on the available metadata, it leans most clearly toward Comprehensive Unreal Engine control (assets, actors, levels, editor). A representative use case is AI-driven game development and prototyping. The listed license is MIT. GitHub stars are currently 966. Relevant tags include Unreal Engine, AI Automation.

This write-up is based on the project's README and public repository data. We have not hand-tested the tool.

#Unreal Engine#AI Automation#Model Context Protocol#TypeScript#C++#WebAssembly#GraphQL API#Server Plugin
$ Install
$ npx unreal-engine-mcp-server
↗ Visit site★ GitHub
01

Features

01Comprehensive Unreal Engine control (assets, actors, levels, editor)
02Native C++ Automation Bridge plugin for direct engine interaction
03Dynamic type discovery and asset caching for efficiency
04Optional WebAssembly acceleration for computationally intensive operations
05GraphQL API for advanced data querying and manipulation
02

Why choose it

+Comprehensive Unreal Engine control (assets, actors, levels, editor)
+Native C++ Automation Bridge plugin for direct engine interaction
+AI-driven game development and prototyping
+Supports 6 platforms or runtime environments.
03

Trade-offs

!The final decision should still be made through side-by-side comparison with similar tools.
04

Compatibility

Unreal Engine
Engine Version
Verified via docs
Node.js
Runtime
Verified via docs
TypeScript
Language
Verified via docs
C++
Plugin Language
Verified via docs
Rust (WebAssembly)
Acceleration
Verified via docs
Docker
Containerization
Verified via docs
05

Quick start

1
$ npx unreal-engine-mcp-server
06

Use cases

↳AI-driven game development and prototyping
↳Automated testing and QA workflows for Unreal Engine projects
↳Procedural content generation and scene manipulation using AI scripts
↳Enabling intelligent virtual agents to interact with and control Unreal Engine environments
07

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On this page
01Features02Why choose it03Trade-offs04Compatibility05Quick start06Use cases07Alternatives
ChiR24 /
Unreal_mcp
↗

A comprehensive Model Context Protocol (MCP) server that enables AI assistants to control Unreal Engine through the native C++ Automation Bridge plugin. Built with TypeScript, C++, and Rust (WebAssembly) for ultra-high-performance game development automation.

966MIT
Last commit1d ago
StatusActive
CategoryWorkflow Automation
Links
Documentation↗Discussion↗Issues↗Releases↗
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