You can easily use TCP and UDP connections to send and receive data in blueprints with this plugin . This is a client. You can find my server plugin here. You don’t need C++. I recommend my JSON plugin for data communication. I recommend this tool for testing and developing. Nativizing may not be possible in the blueprints where the plugin is used. See Documentaiton.

My prices are low all year round.

Win64 Demo (Windows exe)

Demo Projects UE4.21 , UE4.24 , UE4.25 , UE4.27 , UE5.0, UE5.1 and newer. C++ Demo UE4.24, UE4.26 and newer.

Demo that shows how to find a server on the LAN. Win64, Project (Server and Client Plugins needed), Screenshots, Video

Version 2.00 tested on: Windows 10, Android 7.1.2 (S4 mini with LineageOS). IOS 12.1.2 (iPhone 5s).

Changelog (4.27, 5.1 – 5.7)

(12/16/2025) Version 2.61: The “ReadBytesFromFileInPartsAsync” function now does not require any additional events in Blueprints. It now has appropriate output pins.

(06/27/2025) Version 2.60: Stability update. Primarily Android.

(01/07/2025) Version 2.58: Stability update.

(01/02/2025) Version 2.57: Bugfix: Fixed potential buffer overflow when using the “length separator”. Old UE versions brought up to date.

Changelog (5.1, 5.2, 5.3)

(03/28/2024) Version 2.56: The server plugin has been given a “Keep-Alive” setting and can send a 0 byte (0x00) every 10 seconds. This plugin has been given a setting to ignore this 0 byte.

Downloads: show love to dev by purchasing if you can afford it

IF THE LINKS ARENT WORKING, THEN PLEASE ACT LIKE A GROWN UP AND MESSAGE ME/ COMMENT HERE OR ON DISCORD AND I WILL UPDATE THESE LINKS QUICKLY! MAKE SURE YOU DOWNLOADING PROPER FILE WITH PROPER EXTENSION LIKE .ZIP OR .RAR

Filename: TCP UDP Socket Client Plugin_UE5.3_To_UE5.7.rar [192.7 MB]

Official Discord : https://discord.gg/M2kqB4M9tG

USE IDM FOR FASTER DOWNLOAD.

https://send.now/hjhagtmoxo2s

USE ANY FREE VPN IF U CANT DOWNLOAD THE FILE OR GET AN ERROR LIKE INTERNAL SERVER 500 ERROR!

ONLY USE BRAVE BROWSER TO DOWNLOAD WITHOUT ADS AND QUICKLY! GUYS MAKE SURE TO AVOID ADS!! DONT DOWNLOAD ADS, KEEP AN EYE ON SPAMMY WEBSITES THAT WILL OPEN WHEN YOU CLICK ON DOWNLOAD LINK!

MIRRORS:

for mega and g drive links – contact admin.