How to use App links
- 1. Enter iOS appID and paths. TEAMID.bundle.
- 2. Enter Android package and SHA-256. Signing cert fingerprint.
- 3. Copy both JSON files. Serve them from /.well-known/.
- 4. No live check. Apple and Google are not contacted.
About this tool
Universal links and Android App Links need well-known JSON on HTTPS. This tool writes apple-app-site-association and assetlinks.json so you can commit them before a store listing.
Hosting
AASA is often served without a .json extension and with application/json.
Fingerprints
Use the SHA-256 of the signing cert, colon-separated hex as Play Console shows it.
Code examples
AASA
{ "applinks": { "details": [] } }