ChallengeResponse Protocol Reference


                    
                    
                    instrumentId

The PaymentInstrument id related to the step up challenge.

Swift

var instrumentId: String { get }


                    
                    
                    type

The type of ChallengeResponse.token that has been provided

Swift

var type: ChallengeResponseType { get }


                    
                    
                    token

The value requested by the challenge.

Swift

var token: String { get }


                    
                    
                    reference

An optional reference that could be used for audit tracing

Swift

var reference: String? { get }