IOS/Swift app for scanning and verifying tickets for events

Looking for a conversion of this application already built on Android
https://play.google.com/store/apps/details?id=com.wescantickets.aemmett.porta&hl=en_GB

There is an API server, the app will make http requests to this server and the server will respond with results

The app is required to scan QR codes, decode the data and make http requests.