ValidateResponse

ValidateRequest API Reference: Interactive request/response specification

ValidateRequest Code Recipe: Pseudocode resource with code snippets

Name	Description	Type	Length	Required
ProcessorId	Echoed from Request.	String	Up to 24 characters	Required
IssuerId	Echoed from Request.	String	Up to 24 characters	Required
TransactionId	Echoed from Request.	String	Up to 36 characters	Required
StepupRequestId	Echoed from Request.	String	Up to 36 characters	Required
Language	Language to display the instructions and prompt to the cardholder. This value will decide which template is loaded, provided the language template is available. If not provided, the language is selected based on the issuer configuration and browser preference. Examples: en en-US	String	Up to 8 characters	Optional
CredentialId	ID value from StepupResponse ➤Credential	String	Up to 36 characters	Optional
Status	Status of the validation request. Possible values: SUCCESS: Ends the transaction with a successful authentication status to the merchant RETRY: Allows the cardholder to re-attempt authentication and validation logic can be built to limit the number of authentication attempts. Note: This status is only applicable when VCAS is not validating the issuer’s OTP or Token value. STEPUP: Allows the cardholder to be challenged again and will start the RDX process over again with a new RDX Stepup Request PENDING: Will initiate another Validate Request from VCAS to the issuer after 2 seconds and will only be used when StepUpResponse ➤ Type is OUTOFBANDOTHER or BIOMETRIC FAILURE: Ends the transaction with a failed authentication status to the merchant FAILWITHFEEDBACK: Presents a screen to the cardholder with instructions to get help and will send back a failed authentication status to the merchant ERROR: Returns an unavailable authentication status to the merchant BLOCKED: Blocks the card and returns a failed authentication status to the merchant, future authentication attempts are failed until unblocked REJECTED: Only supported for 2.x.x transactions. This status ends the transaction with a rejected authentication status to the merchant and indicates they should not proceed with authorization	String	Enum	Required
TransStatusReason	Provides information on why the Transaction Status field has the specified value. Transaction Status Reason Values	String	2 characters	Optional
RiskIndicator	If returned, this value will be used in the creation of certain Authentication Values (AV) for EMV 3DS. The value passed must conform to the current AV value the issuer is using. This may also depend on the card brand of the transaction. For example, CAVV and IAV accept different values. On Challenge responses (Stepup, InitiateAction, Validate) this value is currently ignored for CAVV usages in favor of mapping to the “Credential Type”. For Enhanced IAV SPA2 usage, if passed, this value will override the mapping to the “Credential Type”. Note: This value will be converted to the hexadecimal equivalent. Please see the “VCAS Enhanced AV Support Guide” for more details on current AVs available and the corresponding values.	String	Up to 3 characters	Optional
Reason	An object that can be used for sending a status code and description. ValidateResponse.Reason	Object	NA	Optional
Error	An object that can be used to convey an error message on the response. ValidateResponse.Error	Object	NA	Optional
RReqOverrides	For the Embedded OOB flow, the StepupType for this transaction is OUTOFBAND_EMBEDDED. For this flow, RReqOverrides is a required object on the Validate Response. The field is an object that contains four fields, all of which directly affect fields on the RReq message: AuthenticationMethod (Enum) AuthenticationAttempts (String) CustomerCancel (Boolean) TransStatusReason (Enum) ValidateResponse.RReqOverrides	Object	NA	Conditional