Card Update - emvchipupdatetxn
This section describes the message parameters for EMV Card Update transaction processing, which you can submit using the XML API integration method. Refer to the Integration Methods section for more information.
The emvchipupdatetxn transaction updates the system with information from the chip card. The chip card may update the transaction data after the Issuer information has been received from the emvchipsale response.
If the chip card accepts the Issuer authorization (does not decline by card), submit emvchipupdatetxn to complete the transaction.
In this section:
Request
ssl_merchant_id 15 | numeric | required | Merchant ID Elavon-assigned Converge account ID. |
ssl_user_id 15 | alphanumeric | required | Converge User ID The user ID with Hosted Payment API User status that can send transaction requests through the terminal. |
ssl_pin 64 | alphanumeric | required | Terminal ID Unique identifier of the terminal that will process the transaction request and submit to the Converge gateway. Important: The ssl_user_id sending the transaction request must be associated with the terminal that will process the request. |
ssl_transaction_type 20 | alphanumeric | required | Transaction Type Value: emvchipupdatetxn |
ssl_txn_id 46 | alphanumeric | required | Transaction ID Unique identifier of the previously approved Sale ( emvchipsale) transaction. |
[Integrated Circuit Card] | |
ssl_icc_isr 84 | alphanumeric | optional | Issuer Script Results Describes the results of the terminal script processing. |
ssl_icc_tsi 1 | alphanumeric | optional | Transaction Status Information Valid values:
|
[Signature Data] | |
ssl_signature_image BLOB | Base64 Encoded | optional | Signature Image Digital version of the cardholder's signature. |
ssl_image_type 3 | alphanumeric | optional | Signature Image Format File format of the signature image. Valid values: GIF, TIF, JPG, PNG |
Response
ssl_result | Transaction Outcome An ssl_result = 0 indicates a successful update. |
ssl_result_message | Transaction Result Message A result of SUCCESS indicates that the system was updated. |
ssl_txn_id | Transaction ID Unique identifier of the transaction. |
[Error] | Returned only if an error occurs. Refer to the Error Codes
section for more information. |
errorCode | Error Code Typically, when the transaction failed validation or the request is incorrect. This will prevent the transaction from going to authorization. This is a numeric field. |
errorMessage | Error Message Detailed explanation of the error. This field may be changed based on merchant configuration in the user interface. |
errorName | Error Name Error name or reason for the error. |