Skip to main content

Apple Developer Docs

Fonts Symbols

Authentication Services / ASPasskeyAssertionCredential / credentialID

Contents

Declaration
See Also

credentialID

The identifier for this credential.

Declaration

var credentialID: Data { get }

See Also

Accessing credential information

authenticatorData
clientDataHash
relyingParty
signature
userHandle

Open on developer.apple.com

Authentication ServicesInstance Property

iOS 17.0+iPadOS 17.0+Mac Catalyst 17.0+macOS 14.0+visionOS 1.0+

Declaration
See Also

Built on 2026-05-07