AuthenticationServices · IOS API REFERENCE

ASImportableCredential.Passkey

struct · iOS 26.0+ · SDK 27.1

struct Passkey

A representation of Passkey as defined in the [Credential Exchange Format (CXF) specs](https://fidoalliance.org/specs/cx/cxf-v1.0-rd-20250313.html) This represents a passkey credential.

Members (16)

get · iOS 26.0+

userHandle

TypeScript

get userHandle(): ArrayBuffer

Swift declaration

var userHandle: Data

The user handle associated with this passkey.

set · iOS 26.0+

userHandle

TypeScript

set userHandle(value: ArrayBuffer)

Swift declaration

var userHandle: Data

The user handle associated with this passkey.

get · iOS 26.0+

credentialID

TypeScript

get credentialID(): ArrayBuffer

Swift declaration

var credentialID: Data

The credential ID associated with this passkey.

set · iOS 26.0+

credentialID

TypeScript

set credentialID(value: ArrayBuffer)

Swift declaration

var credentialID: Data

The credential ID associated with this passkey.

init · iOS 26.4+

init

TypeScript

static initCredentialIDRelyingPartyIdentifierUserNameUserDisplayNameUserHandleKeyFido2Extensions(credentialID: ArrayBuffer, relyingPartyIdentifier: string, userName: string, userDisplayName: string, userHandle: ArrayBuffer, key: ArrayBuffer, fido2Extensions?: (ASImportableFIDO2Extensions) | null): ASImportableCredential_Passkey

Swift declaration

init(credentialID: Data, relyingPartyIdentifier: String, userName: String, userDisplayName: String, userHandle: Data, key: Data, fido2Extensions: ASImportableFIDO2Extensions?)

init · iOS 26.0+

init

TypeScript

static initCredentialIDRelyingPartyIdentifierUserNameUserDisplayNameUserHandleKey(credentialID: ArrayBuffer, relyingPartyIdentifier: string, userName: string, userDisplayName: string, userHandle: ArrayBuffer, key: ArrayBuffer): ASImportableCredential_Passkey

Swift declaration

init(credentialID: Data, relyingPartyIdentifier: String, userName: String, userDisplayName: String, userHandle: Data, key: Data)

get · iOS 26.4+

fido2Extensions

TypeScript

get fido2Extensions(): (ASImportableFIDO2Extensions) | null

Swift declaration

var fido2Extensions: ASImportableFIDO2Extensions?

The FIDO2 extensions associated with this passkey.

set · iOS 26.4+

fido2Extensions

TypeScript

set fido2Extensions(value: (ASImportableFIDO2Extensions) | null)

Swift declaration

var fido2Extensions: ASImportableFIDO2Extensions?

The FIDO2 extensions associated with this passkey.

get · iOS 26.0+

userDisplayName

TypeScript

get userDisplayName(): string

Swift declaration

var userDisplayName: String

The human readable name associated with this passkey.

set · iOS 26.0+

userDisplayName

TypeScript

set userDisplayName(value: string)

Swift declaration

var userDisplayName: String

The human readable name associated with this passkey.

get · iOS 26.0+

relyingPartyIdentifier

TypeScript

get relyingPartyIdentifier(): string

Swift declaration

var relyingPartyIdentifier: String

The relying party identifier associated with this passkey.

set · iOS 26.0+

relyingPartyIdentifier

TypeScript

set relyingPartyIdentifier(value: string)

Swift declaration

var relyingPartyIdentifier: String

The relying party identifier associated with this passkey.

get · iOS 26.0+

key

TypeScript

get key(): ArrayBuffer

Swift declaration

var key: Data

The private key associated with this passkey. Must be a PKCS#8 formatted byte string and Base64URL encoded when encoding to JSON.

set · iOS 26.0+

key

TypeScript

set key(value: ArrayBuffer)

Swift declaration

var key: Data

The private key associated with this passkey. Must be a PKCS#8 formatted byte string and Base64URL encoded when encoding to JSON.

get · iOS 26.0+

userName

TypeScript

get userName(): string

Swift declaration

var userName: String

The user name associated with this passkey. When instantiating from JSON, this property will be populated from the "username" field.

set · iOS 26.0+

userName

TypeScript

set userName(value: string)

Swift declaration

var userName: String

The user name associated with this passkey. When instantiating from JSON, this property will be populated from the "username" field.

Skipped declarations

No declarations were skipped in this snapshot.

All AuthenticationServices types →