nfc

This seems to be related to iOS26, app clips also no longer work over NFC

Really? As far as I was aware third-party applications were unable to access the NFC chip.Where did you see this?

I second to this question. Eager to know future plans for NFC support in the background mode.

I can confirm. May you please tag with Core NFC: I will eagerly wait for the next update...

we can request for NFC entitlement through their technical support and that will resolve the entitlement issue of Tap and Pay.

It is not possible to suppress this dialog. It is there to indicate to the user that an NFC transaction is taking place.

I did delete the entitlements but the NFC Capabilites said for it to be added, so I allowed it to add it automatically.NFC has been enabled, it has been working on the same iPhone. But now XCode 9 Beta 2 will not allow me to run it on my iPhone(Hopefully, you can see these images)The following is the Error I get, when trying to build my app onto my iPhone 7.The following is the Capabilites tab showing that NFC has been enabled

Hey KhaosT,Do you have any more info/resources you can share regarding the NFC field in json?Thanks!

I think I experienced the same. After updating to 15.4 I cannot read my nfc card. Anyone have solutions on this?

My app requires the user to scan an NFC tag for authentication.I provide links with login information on a website with a registered custom URL Scheme.My app should open, let the user scan their NFC tag and send the user back to the previous opened app.Not possible to make it automatic without making the user click the Back to Xxx button?

The same thing happens when you scan an NFC tag containing the URL. At least me and someone else have this issue: https://stackoverflow.com/questions/65150897/swiftui-universal-links-not-working-for-nfc Their work-around is to use a custom URL scheme, but since that's frowned upon these days it would be nice if this was fixed. I assume it's an issue in SwiftUI (or maybe something lower level - I haven't written a UIKit test app to narrow down where the URL ges lost). I did make a quick test to see if custom schemes work, but I could only get it to work when scanning a QR code - not when scanning an NFC tag.

You can check out https://developer.apple.com/documentation/corenfc/building-an-nfc-tag-reader-app for an example of how the entitlements and Info.plist entries are constructed. I can't help you with getting the AID of the NFC device. You may need to contact the manufacturer, if the AIDs are not standard, or documented. Approval depends on what you are trying to do. In order to just read from the tag, or write to the tag, you don't need any approval. If you are trying to emulate a tag (the NFC hardware you are using is a reader), or if the AIDs you are using are of restricted nature (like payment intent, identification, etc.) then you need approval and depending on the region you are operating in, that may or may not be possible, and will require an extensive application process.

Here's another interesting thing that's happening. I've tried clearing experience cache (Settings -> Developer -> App Clips Testing -> Clear Experience Cache) and immediately after that scanning URLs that don't have app clips as invocation URLs. What sometimes (3 out of 10 attempts) started happening is this: Clear cache Scan NFC tag Shows Open in Safari notification // Expected behavior Scan NFC tag again Shows No app clip available Scan NFC tag again and again and again Shows CPSError Domain error 2 All other attempts it just shows CPSErrorDomain.