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Web3Auth PnP Unreal Engine SDK

The Web3Auth Unreal Engine SDK is a client-side library which allows you to authenticate users using Web3Auth on Unreal game engine. This SDK has been written majorly in C++ and can be integrated preferably across all mobile platforms. It returns a private key generated in a non-custodial way on successful user authentication. This authentication can be achieved by using any social login options that Web3Auth supports or using a custom authentication flow of your choice.

This Documentation is based on 1.0 SDK Version.


  • Unreal Engine v5.1.1 with Xcode 14 or Unreal Engine v5.0.3 with Xcode 13.
  • Epic Game Launcher to download Unreal library.


  • Quick Start: Integrate Web3Auth in 4 Simple Steps.

  • Example Applications: Explore our example applications and try the SDK yourself.

  • Troubleshooting: Find quick solutions to common issues faced by developers.

  • Source Code: Web3Auth is open sourced. You can find the source code on our GitHub repository.

  • Community Portal: Join our community to get support from our team and other developers.