LiteMCP is a lightweight MCP (Model Context Protocol) integration plugin built specifically for Unreal Engine 5. It aims to establish a real-time communication bridge between the Unreal Engine and external AI agents (such as large language models).

Through its built-in McpServer and McpSSEClient modules, LiteMCP leverages SSE (Server-Sent Events) technology to achieve stable, low-latency bidirectional data transmission. Combined with the LiteAgent framework, developers can easily define and invoke in-game tools and functions, enabling AI to truly "understand" and "manipulate" your UE5 scenes, providing the infrastructure for the next generation of AI-driven games and interactive experiences.

LiteMCP 是一款专为Unreal Engine 5打造的轻量级MCP（模型上下文协议）集成插件。它旨在搭建虚幻引擎与外部AI智能体（如大型语言模型）之间的实时通信桥梁。

通过内置的 McpServer 和 McpSSEClient 模块，LiteMCP 利用SSE（Server-Sent Events）技术实现了稳定、低延迟的双向数据传输。结合 LiteAgent 框架，开发者可以轻松定义和调用游戏内的工具与函数，让AI能够真正“看懂”并“操作”你的UE5场景，为下一代AI驱动型游戏和交互体验提供基础设施。