# SimpleTCPServer

## Documentation

https://github.com/MZSH-UEPlugins/UEPluginDocs/blob/main/SimpleTCPServer/README.md

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## Overview

SimpleTCPServer is a lightweight TCP server plugin for Unreal Engine. It provides full Blueprint support, session-based communication, and multi-channel configuration for reliable TCP communication.

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## Key Features

- Multi-Channel Listening: Listen on multiple TCP ports simultaneously

- Per-Client Session Management: Track connections using session keys (IP:Port)

- Multithreaded Accept & Receive: Async background threads for non-blocking IO

- Fully Blueprint-Compatible: All functions exposed to Blueprints

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## Use Cases

- Host TCP server to receive connections from remote clients

- Work with simulators, custom software, or game clients over LAN

- Handle real-time control, streaming, or command protocols