Authorization using Contactless EMV

The System Trace Audit Number.

The identifier for the transaction in your system formatted as a string.

This is the effective date of the transaction in UTC formatted as YYYYMMDDHHmmss

This allows you to specify whether this a credit or debit transaction. This is formatted as string and always in uppercase

This is used to specify from which channel the this transaction originated. We'll do a credit card request for now.

Transaction authorized date time in UTC format. This is when the transaction was approved by the acquirer

An unique identifier for the transaction generated by TNS. Use this transactionId for all follow-up transactions.

6 digit System Trace Audit Number which was passed in the request

This is an unique transaction Identifier which was provided in the transaction request.

This is the effective date of the transaction in UTC formatted as string.

Transaction Tender type. Same value is returned which was passed during the request.

TNS generated response code for the transaction. For list of all response code please refer the Response Code section.

TNS generated response text. For all the response text please refer the Response Code section in the document.

Acquirer provided response code.

Acquirer returned response text.

The ID of the network processed the transaction.

Transaction settlement date generated by TNS.

This is the unique identifier assigned to this transaction request once it is received by the TNS system.

Transaction receipt number generated by TNS.

Transaction Authorization Code provided by the acquirer

The token value generated for the account number provided in this transaction can be used in place of the real account number to process transactions within our system for the same merchant associated with this transaction.

This is an unique transaction Identifier which was provided in the transaction request.

This is the effective date of the transaction in UTC formatted as YYYYMMDDHHmmss.

This is the response code from our system for the failure of the transaction. Response code and response text can be viewed in our Response Codes section of this documentation.

This is the response text from our system for the failure of the transaction. Response code and response text can be viewed in our Response Codes section of this documentation.

Array of invalid fields and reason for failure.

Request date and time.

HTTP Status code.

Error message.

API path.