UEBackendBridge

Blueprint-first backend integration for Unreal Engine.

Overview

UEBackendBridge is a modular backend foundation for Unreal Engine projects. It provides authentication, REST API communication, session handling, and Blueprint-friendly async workflows without requiring end users to build their own backend plumbing from scratch.

Current Features

Authentication flow with session handling
REST API request support
GameInstanceSubsystem-based backend state
Blueprint async nodes for backend calls
Configurable BaseUrl and runtime override support
Included login demo UI and debug validation blueprint

Availability

UEBackendBridge is available through Fab as a plugin release.

Fab Link Coming Soon

Documentation

Setup guidance, backend contract notes, and usage flow documentation are being organized into the site structure and plugin docs.