Introduction & Philosophy

What is Reex API Builder?

Reex API Builder is an intelligent API client built to bridge the gap between backend and frontend teams. It provides a robust, standardized environment for developers to test APIs and manage collections, while being meticulously designed to eliminate frontend integration boilerplate.

Import your API collection, and it instantly generates a clean, standardized, and fully typed REST API layer. Complete with React Query hooks, TypeScript types, and session-ready auth management, it is the fastest way to connect your frontend to any API.

Reex API Builder eliminates this boilerplate.

• No more manual typing: We generate your API collections for you.
• No more interface mismatch: We generate TypeScript interfaces automatically.
• Seamless Integration: The tool runs alongside your code, injecting the necessary logic directly into your project structure.

✨ Features

• Standardized Testing: Test your endpoints (even on localhost) in a clean, intuitive UI.
• Zero-Boilerplate Generation: Instantly transform API collections into tested REST API code, React Query hooks, and TypeScript interfaces.
• Intelligent Two-Way Sync: Your code and the tool’s UI are always aligned. Edit in your IDE or tweak in the tool—changes reflect perfectly on both sides.
• Smart API Diffing: Never get caught off guard by a backend update. Re-import a collection and instantly see exactly what endpoints, payloads, or types were added or removed before you integrate.
• Drop-in Authentication: Seamlessly manage user sessions with pre-built hooks for LocalStorage, Cookies, or Next-Auth for React and Next.js developers.

Core Modules

Reex API Builder is composed of three powerful modules to suit different stages of development: