TCPClinetPlugin enables TCP communication in Unreal

It can be customized to fit your server environment.

You can easily implement all the feature by learning how to use 4 blueprints.

It uses only Native C++ and Unreal basic classes, has few dependencies, and supports multiplatform.

Patch Note

Unreal 5 will only support updates for the three latest versions going forward

v1.4 [latest]

• UE5.4 version available.
• Accessible via DNS
• Add Packet Integrity Check feature
• Support for unsigned types in C++
• Addition of various methods for string conversion.
• Registration of RecvPacket is possible from the session's details panel.
• There is no longer a need to remove delegates after connect or disconnect.

v1.3

• 5.3 version is now available.
• Delete deprecated functions. (TCPRecvPacket::Deserialize, TCPSendPacket::AssemblePacket)
• Add TCPHeaderComponent. You can now easily customize the header.

v1.2.1

• Now available for Unreal 4 version
• Troubleshooting incorrect packing of header size (critical issue)
• Resolving the clarity of function names
• Deserialize -> ConvertFromBytes
• AssemblePacket -> ConvertToBytes
• Older function will be removed at next version