universal-links

Use bunx setup-safari to configure and test universal links (deep links) on iOS.

Important: When Custom Builds Are Needed

Universal links with custom domains require custom native builds. Your app will no longer work in Expo Go.

However, for basic deep linking during development:

• Expo Go supports the exp:// URL scheme and Expo-hosted URLs
• Custom builds required for your own domain's universal links (applinks:yourdomain.com)

If you only need deep linking for development/testing, try npx expo start with Expo Go first. Only create custom builds when you need production universal links with your own domain.

Automated Setup (Recommended)

Run setup-safari with your Apple ID to automate credential lookup: