When configuring your Android project for passkeys or deep linking, there are two key components you need to set up
assetlinks.json
).android/app/build.gradle
file, ensuring all developers using the example project share a common fingerprint.
assetlinks.json
.assetlinks.json
.android/app/build.gradle
file:Open Android Studio
android
folder in Android StudioGet the Debug Keystore Fingerprint
Enter Password
android
Find Your SHA256 Key
Android: Overview
, the Digital Asset Links (DAL) file is essential for using passkeys in your Flutter app. To include your package name and fingerprint in the DAL file, you need to provide them here:
Settings → Native apps
Add new
.Package Name
and the SHA-256 Fingerprint
from earlier.
Settings → Native apps
https://<Your RPID>/.well-known/assetlinks.json