RestEasy

RestEasy turns Unreal into a first-class REST client. Build requests, attach headers and auth, send them to any JSON API and parse the response - entirely in Blueprints or compact C++.

Build a request with visual nodes, attach headers or Basic/Bearer auth with one helper, send it, and parse the JSON response with the same visual toolkit - RestEasy keeps the entire REST round-trip inside Blueprints while staying fully usable from C++. JSON objects and values are first-class Blueprint types, so constructing nested payloads and digging fields out of responses needs no string wrangling, and the URL and query-string builders keep endpoints tidy.

It fits anywhere your game meets a web API: login and profile services, leaderboards and matchmaking backends, live-ops configuration, analytics ingestion, storefront catalogs, or in-house pipeline tools that talk to REST services. One plugin covers desktop, mobile and console targets.

RestEasy is part of the Alpha XP networking collection for Unreal Engine 4.27-5.0+. Every feature is exposed to both Blueprints and C++, ships with styled HTML documentation, and follows one consistent API style across the whole collection. The plugin is compiled and verified against a clean UE 4.27 project, comes with a utility node pack (hashing, GUIDs, timestamps, tokens, validation), and is maintained under the Alpha XP brand with documentation hosted online.

Key Features:

- Full HTTP verb support with JSON request/response objects

- Visual JSON construction and parsing nodes

- Basic and Bearer auth header helpers

- Query-string builders and URL utilities

- Works from Blueprints and C++ on desktop, mobile and console

- Utility node pack: CRC32/MD5/SHA-1 hashing, GUIDs, timestamps, random tokens and hostname validation

Full documentation: https://demo.alphaxp.net/FabStore/Network/RestEasy/

Support: https://alphaxp.net/