Michael TsaiDownloading Xcode With a Passkey
https://mjtsai.com/blog/2025/07/09/downloading-xcode-with-a-passkey/ #mjtsaiblog
https://mjtsai.com/blog/2025/07/09/downloading-xcode-with-a-passkey/ #mjtsaiblog
John Siracusa@mjtsai Last time I checked (a few years ago), it was a known issue that you cannot sign into developer.apple.com using a passkey for a different Apple ID than the one you’re signed into on your Mac. I think that’s still the case. /cc @rmondello
@siracusa @rmondello Ah, interesting that it matters what I’m signed into on my Mac. I was wondering where the default came from since I do not keep Safari signed into any Apple sites.
I can’t sign into account.apple.com with a passkey for my developer Apple ID, either.
Paul@siracusa @mjtsai @rmondello it’s also frustrating that you can’t register/use passkeys from a third-party app on apple.com
I wonder if it’s related
José María@brzz @siracusa @mjtsai @rmondello yep, I think this is the reason
I cannot store and use my Apple ID passkey from 1Password