OAuth Starter - Auth Template

Expo OAuth template with Google and Apple authentication. Custom JWT implementation and security patterns that save months of development time

Overview

OAuth Starter implements a fully custom JWT-based auth system. It simplifies authentication for iOS, Android, and web apps. It includes Google and Apple sign-in with a secure, user-friendly flow

This template uses a custom JWT-based auth system built with Expo Router. It issues and refreshes tokens via API routes, storing them securely using Expo Secure Store on mobile and cookies on web. You'll find a complete video guide showing how to integrate it and generate your keys It's a great way to get started with authentication in your app

Authentication logic is abstracted through a useAuth hook, but this is an advanced template, you'll need to understand OAuth 2.0, JWTs, API Routes Runtime and auth patterns to extend or debug it properly

Use Cases

This template is ideal for developers or teams who want to quickly set up secure authentication and have full control over the auth flow in a cross-platform app using Expo

  • Kickstart Your App: Use the built-in auth flow to start building your product right away without worrying about low-level auth boilerplate
  • App Store Compliance: Apple requires apps that use third-party sign-in (like Google) to also support Sign in with Apple. This template includes both providers out of the box to help ensure your app passes App Store review
  • Cross-Platform Support: Works seamlessly on iOS, Android, and web with platform-specific storage (Secure Store and cookies)

Whether you're launching an MVP or prepping for production, OAuth Starter helps you ship faster with best practices already built in

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We actively maintain everything to ensure a smooth dev experience across iOS and Android, with easy setup and up-to-date dependencies. Pro access also includes entry to our private Discord community, where you can ask questions, get support, and connect with other developers.

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