Without developer mode, I was able to get Password AutoFill to work in my SwiftUI app with my local Vapor server using ngrok and adding the Associated Domains capability with the value webcredentials:....ngrok-free.app and the respective apple-app-site-association file on my local server in /.well-known/. (works on device, but not in the simulator). However, if I use the developer mode (webcredentials:....ngrok-free.app?mode=developer) it only works halfway when running from Xcode: I get asked to save the password, but the saved passwords are not picked up, when I try to login again. Neither on device, nor in the simulator. If I remove the ?mode=developer it seems to work as expected. Is this by design, or am I missing something? var body: some View { ... Section(header: Text("Email")) { TextField("Email", text: $viewModel.credentials.username) .textContentType(.username) .autocapitalization(.none) .keyboardType(.emailAddress) } Section(header: Text("Passwort")) { SecureField("Passwort", text: $viewModel.credentials.password) .textContentType(.password) } ... }

Our application uses device check api to validate the device token in staging server. We are using "https://api.development.devicecheck.apple.com/v1/validate_device_token"for this.But the response is 500 internal server error. Our production build is working fine.We pointed the build to "https://api.devicecheck.apple.com/v1/validate_device_token" url.We are using the same device check key for both development and production server. Device check was working fine in development server also.Suddenly it started to failed with out making any changes in our code.

Hi, I’m currently implementing App Attest attestation validation on the development server. However, I’m receiving a 403 Forbidden response when I POST a CBOR-encoded payload to the following endpoint: curl -X POST -H "Content-Type: application/cbor" --data-binary @payload.cbor 'https://data-development.appattest.apple.com' Here’s how I’m generating the CBOR payload in Java: Map<String, Object> payload = new HashMap<>(); payload.put("attestation", attestationBytes); // byte[] from DCAppAttestService payload.put("clientDataHash", clientDataHash); // SHA-256 hash of the challenge (byte[]) payload.put("keyId", keyIdBytes); // Base64-decoded keyId (byte[]) payload.put("appId", TEAM_ID + "." + BUNDLE_ID); // e.g., "ABCDE12345.com.example.app" ObjectMapper cborMapper = new ObjectMapper(new CBORFactory()); byte[] cborBody = cborMapper.writeValueAsBytes(payload); I’m unsure whether the endpoint is rejecting the payload format or if the endpoint itself is incorrect for this stage. I’d appreciate clarification on the following: 1. Is https://data-development.appattest.apple.com the correct endpoint for key attestation in a development environment? 2. Should this endpoint accept CBOR-encoded payloads, or is it only for JSON-based assertion validation? 3. Is there a current official Apple documentation that lists: • the correct URLs for key attestation and assertion validation (production and development), • or any server-side example code (e.g., Java, Python) for handling attestation/validation on the backend? So far, I couldn’t find an official document that explicitly describes the expected HTTP endpoints for these operations. If there’s a newer guide or updated API reference, I’d appreciate a link. Thanks in advance for your help.

I have a macOS package (.pkg) that checks for installed Java versions on the machine during the preinstall phase using a preinstall script. If the required Java version is not found, the script displays a message using osascript as shown below. /usr/bin/osascript -e 'tell application "Finder"' -e 'activate' -e 'display dialog "Java Development Kit (JDK) 11 is required" buttons{"OK"} with title "Myprod Warning"' -e 'end tell' So far, no issues have been observed with the installation of my package on all versions of macOS. However, on macOS 15.2, the installation is failing with a "Not authorized to send Apple events to Finder" error. Could someone please help me understand what might be causing this issue and how to resolve it?

E aí pessoal, tudo certo? Estou desenvolvendo um app com React Native no front-end e Node.js no back-end, usando o Firebase como banco de dados (e possivelmente para autenticação também, dependendo da solução). Preciso implementar o "Sign in with Apple" e estou com algumas dúvidas em como integrar tudo isso. A ideia é: o usuário clica no botão "Entrar com a Apple" no app (React Native), o backend (Node.js) processa a autenticação com a Apple e, em seguida, armazena as informações necessárias (nome, email, etc.) no Firebase. Se alguém já trabalhou com essa combinação (React Native, Node.js, Firebase e Sign in with Apple) e puder compartilhar alguma experiência, dicas, exemplos de código ou até mesmo um boilerplate, seria de grande ajuda!

Recently, we have adapted the passkey function on the Mac, but we always encounter the error message "Unable to verify the web credentials association of xxx with domain aaa. Please try again in a few seconds." We can confirm that https://aaa/.well-known/apple-app-site-association has been configured and is accessible over the public network. Additionally, the entitlements in the app have also been set with webcredentials:aaa. This feature has been experiencing inconsistent performance. When I restart my computer or reinstall the pkg, this feature may work or it may still not work. I believe this is a system issue. Here is feed back ID: FB20876945 In the feedback, I provided the relevant logs. If you have any suggestions or assistance, please contact me. I would be extremely grateful!

Hello, I'm receiving an unknown error instead of the excluded credentials error when using the "Save on another device" option for Passkey creation. When creating the ASAuthorizationPlatformPublicKeyCredentialProvider request to pass to the ASAuthorizationController. The excludedCredentials property is used to add a list of credentials to exclude in the registration process. This is to prevent duplicate passkeys from being created if one already exists for the user. When trying to create a duplicate passkey using the same device, the ASAuthorizationControllerDelegate method authorizationController(controller, didCompleteWithError:) is called. The error received has localized description “At least one credential matches an entry of the excludeCredentials list in the platform attached authenticator." When trying to create a duplicate passkey using the “Save on another device” option. The delegate method is called, but the error received has code 1000 ("com.apple.AuthenticationServices.AuthorizationError" - code: 1000). Which maps to the unknown error case in ASAuthorization error type.

Hi, we are having Sign in with Apple issues. For a large % of new users on our app which select this option, the first name and last name values are not being passed to us. This is the case in both scenarios - where the user shares their email address or hides it, and happens on iPhone when the user selects the default iCloud account. We're unclear why this is occurring.

I am using Auth0 as a login manager for our app. The way Auth0 handles login is that their SDK will create a web view where the login is actually handled. Once the login is finished the session will end and the app will gain control. We are not set up for passkeys in their system and can't set up quickly to do that. Unfortunately with the new iOS "passkey is the primary login" way iOS is set up now, users are asked to use passkey when it's not supported on the backend. I don't have direct control of the login screens. Is there any way, at the app level, to tell the app to not use passkeys so that it quits showing up as an option for the users? I can't find any documentation on doing this. How can I stop passkey in my app entirely?

I'm trying to setup device attestation. I believe I have everything setup correctly but the final step of signature validation never succeeds. I've added validation on the client side for debugging and it doesn't validate using CryptoKit. After the assertion is created, I try to validate it: assertion = try await DCAppAttestService.shared.generateAssertion(keyId, clientDataHash: clientDataHash) await validateAssertionLocallyForDebugging(keyId: keyId, assertionObject: assertion, clientDataHash: clientDataHash) In the validateAssertionLocallyForDebugging method, I extract all the data from the CBOR assertionObject and then setup the parameters to validate the signature, using the key that was created from the original attestation flow, but it fails every time. I'm getting the public key from the server using a temporary debugging API. let publicKeyData = Data(base64Encoded: publicKeyB64)! let p256PublicKey = try P256.Signing.PublicKey(derRepresentation: publicKeyData) let ecdsaSignature = try P256.Signing.ECDSASignature(derRepresentation: signature) let digestToVerify = SHA256.hash(data: authenticatorData + clientDataHash) print(" - Recreated Digest to Verify: \(Data(digestToVerify).hexDescription)") if p256PublicKey.isValidSignature(ecdsaSignature, for: digestToVerify) { print("[DEBUG] SUCCESS: Local signature validation passed!") } else { print("[DEBUG] FAILED: Local signature validation failed.") } I have checked my .entitlements file and it is set to development. I have checked the keyId and verified the public key. I have verified the public key X,Y, the RP ID Hash, COSE data, and pretty much anything else I could think of. I've also tried using Gemini and Claude to debug this and that just sends me in circles of trying hashed, unhashed, and double hashed clientData. I'm doing this from Xcode on an M3 macbook air to an iPhone 16 Pro Max. Do you have any ideas on why the signature is not validating with everything else appears to be working? Thanks

I managed to lose my password in a mixup with my password manager. It has taken me a few hours to work out how to reset it. Following the forgotten password link on the sign in page only takes you to a point where you are asked to reset the password on your iCloud user id. If they are one and the same that's ok. Mine aren't. I eventually found the answer: in the settings app choose developer 2 scroll to the end and choose the sandbox apple account 3. choose this and reset

Hi, We're in the process of implementing Apple's App Integrity, but am getting stalled due to missing documents. Can anyone assist with this? We've been following https://developer.apple.com/documentation/devicecheck/validating-apps-that-connect-to-your-server to make the necessary updates, but have come up short with where the document references decoding the Attestation Object. Can we get more information here and how the decoding process work?

I’ve been running into an issue for over a day when trying to create a Sign in with Apple key. Each time I attempt to download it, I’m redirected to a page that displays an error and provides no further guidance. I’ve contacted Support and haven’t yet received a reply. I’ve also tried across multiple browsers (Chrome, Safari, Firefox), including incognito modes. Any ideas on how to resolve this? We’re currently stuck and would appreciate guidance.

Hello, I currently have an app that includes the "Sign in with Apple" feature, and I need to transfer this app to another app team. I have reviewed all official documentation but have not found the answer I need. My situation has some specificities, and I hope to receive assistance. The .p8 key created by the original developer team has been lost, and the app’s backend does not use a .p8 key for verification—instead, it verifies by obtaining Apple’s public key. However, according to the official documentation I reviewed, obtaining a transfer identifier during the app transfer process requires a client_secret generated from the original team’s .p8 key. This has left us facing a challenge, and we have two potential approaches to address this issue: Q1: During the transfer, is it possible to skip obtaining the transfer identifier and proceed directly with the app transfer, without performing any backend operations? Is this approach feasible? Q2: If the above approach is not feasible, should we create a new .p8 key in the original team’s account and use this new key for the transfer? If a new key is generated, do we need to re-release a new version of the app before initiating the transfer? If neither of the above approaches is feasible, are there better solutions to resolve our issue? I hope to receive a response. Thank you. TN3159: Migrating Sign in with Apple users for an app transfer | Apple Developer Documentation/ https://developer.apple.com/documentation/signinwithapple/transferring-your-apps-and-users-to-another-team

Hello, I recently installed an iOS app called SpyBuster by MacPaw. This app shows as list all my installed apps. How is this possible ? As a developer, I know this is prohibited by Apple - third party app to scan application workspace.

We are using SecPKCS12Import C API in our application to import a self seigned public key certificate. We tried to run the application for the first time on Tahoe and it failed with OSStatus -26275 error. The release notes didn't mention any deprecation or change in the API as per https://developer.apple.com/documentation/macos-release-notes/macos-26-release-notes. Are we missing anything? There are no other changes done to our application.

We have 2 developers: Developer A created a Bundle ID and configured Sign in with Apple, but didn't create a corresponding App. This Bundle ID is only used for login on our official website. Developer B created a Bundle ID, configured Sign in with Apple, and has a corresponding App. The issue we're encountering is that because these two Bundle IDs are under different teams, when using the same Apple ID to log into these two applications, different accounts are generated. (We've tested that when creating Service IDs under the same team, logging in with Bundle IDs under the same team generates the same account.) Since Developer A's Bundle ID doesn't have a created app, it cannot be transferred to Developer B. Therefore, we'd like to know if there's any way to make the accounts generated from logging in with the same Apple ID be identical across these two teams?

I set up "Sign in with Apple" via REST API according to the documentation. I can log in on my website and everything looks fine for the user. But I receive an email, that my "Sign in with Apple" account has been rejected by my own website. It states, I will have to re-submit my name and email address the next time I log in to this website. I don't see any error messages, no log entries, no HTTP errors anywhere. I also can't find anything in the docs, the emails seem to not be mentioned there, searching for anything with "rejected" in the forum did not yield any helpful result, because they are always about App entries being rejected etc. Did someone experience something similar yet? What's the reason, I'm getting these emails? I get them every time I go through the "Sign in with Apple" flow on my website again.

I am developing an app that uses Sign In with Apple for authentication, and I need to test different scenarios, such as when a user chooses not to share their email. However, after logging in for the first time, I cannot reset the permissions flow to test again. Even after uninstalling the app, revoking access to the Apple ID in ‘Settings > Apps Using Apple ID,’ and attempting to log in again, only the token (identityToken) is returned, while the full information (email, name, surname) is no longer provided. This makes it difficult to simulate the initial user behavior, especially when choosing to share or not share their email. I would like to know: 1. Is there a way to completely reset the permissions flow so I can test as if it were the first time using the same Apple ID? 2. Are there any recommended solutions for development scenarios without needing to create multiple Apple IDs? Thank you for any guidance on how to proceed.

hello, My organization has an outlook add-in that requires auth into our platform. As Microsoft forces Auth on MacOS to use WKWebView https://learn.microsoft.com/en-us/office/dev/add-ins/concepts/browsers-used-by-office-web-add-ins, we are running into a situation that we cannot use passkeys as an auth method as we are unable to trigger WebAuthN flows. We’ve raised this in Microsoft side but they have deferred to Apple given WKWebView is Safari based. This is a big blocker for us to achieve a full passwordless future. Has anyone come across this situation? Thank you.