Congratulations! magento-produkt-explorer-app now loads an infinitely scrolling, searchable product list AND a complete detail screen – ALL with real data from your own Magento shop, via the official REST API, on a real mobile device or simulator.

The finished project at a glance

magento-produkt-explorer-app/
├── .env
├── .env.example
├── .gitignore
├── App.js
├── api/
│   └── magentoApi.js
├── components/
│   ├── ProductCard.js
│   └── SearchBar.js
└── screens/
    ├── ProductListScreen.js
    └── ProductDetailScreen.js

What you actually learned

1. The Magento REST API's basic structure – identical regardless of web or mobile.
2. Two authentication paths: admin token for quick tests, integration token for production apps.
3. Expo's EXPO_PUBLIC_ environment variables and the realistic limits of security in the app package.
4. searchCriteria for pagination (combined with FlatList's onEndReached), sorting, and server-side search.
5. The structure of a Magento product object: custom_attributes, media_gallery_entries, extension_attributes.stock_item.
6. Robust error handling with a custom error class – especially relevant given mobile network instability.

What was deliberately OUT of scope

• HTML rendering of descriptions: chapter 10 explains why React Native doesn't render HTML – a library like react-native-render-html was deliberately not part of this focused project.
• Offline support/caching: the app reloads from the API every time it opens – its own, larger topic (e.g. with AsyncStorage or React Query).
• Cart/orders: write endpoints bring additional complexity – its own, larger topic.
• Backend proxy: chapter 6 explains WHY a backend proxy makes sense for production, actually building one wasn't part of this project.

Where to go from here?

The WEB variant of this exact same project – the same Magento API, the same data structure, but with React, <ul> instead of FlatList, and React Router instead of React Navigation – is in our separate "React & Magento: Loading Live Product Data From the Shop" tutorial.

Want to go deeper into React Native itself (state management, performance, New Architecture)? "React Native for Professionals" picks up EXACTLY where "React Native for Beginners" leaves off – independent of this Magento-focused project here.

Thank you for working through this project – from a simple curl call in chapter 3 to a complete, error-tolerant React Native app with infinite scroll and search, you've experienced the Magento REST API from the ground up with REAL results – on your own phone.