Member Inquiry - ltmemberinquiry
This section describes the message parameters for Loyalty Card Member Inquiry transaction processing, which you can submit using the XML API integration method. Refer to the Integration Methods section for more information.
ltmemberinquiry transaction determines if a payment card or phone number is registered to a member and has any current offers or rewards available for redemption.
If the loyalty card is associated with the loyalty program and has points, rewards or discounts available, the cardholder can opt to use the rewards towards the current sale. In this case, a new Transaction Amount is calculated.
If the loyalty card or the phone number is not enrolled and the cardholder wishes to enroll, the application can link the card or phone number using Loyalty Card Enrollment (
In this section:
For the entire list of API endpoints, refer to API Endpoints.
|Field name||Description||Required||Length||Data type|
Elavon-assigned Converge Account ID (AID).
|Required||6 or 7||numeric|
|Converge User ID|
The user ID with Hosted Payment API User status that can send transaction requests through the terminal.
Unique identifier of the terminal that will process the transaction request and submit to the Converge gateway.
Determine enrollment status using the cardholder’s phone number.
Format: Accepts dashes.
Format: Number with 2 decimal places
|[Card Data]||Use the appropriate card data parameters for the transaction.|
|Loyalty Card Number|
Unique identifier of the loyalty card.
|Loyalty Card’s Expiry Date|
Date when the card becomes invalid.
|Raw Track I and/or II Data|
Track data captured from the card’s magnetic stripe. The data includes beginning and ending sentinels, card’s expiry date, cardholder’s first and last name.
Required if loyalty card is available for swipe transactions.
|Encrypted Track Data|
Track data captured from the card’s magnetic stripe or an Ingenico encrypting device.
|Encrypted Loyalty Track I Data|
Track I data captured from a MagTek encrypting device.
|Encrypted Loyalty Track II Data|
Track II data captured from a MagTek encrypting device.
|Key Serial Number|
Unique identifier generated from the swiped payment card and returned by the encrypting device. The KSN encrypts the PAN data through the DUKPT method.
Required if using:
|Transaction Result Message|
Refer to the Loyalty Card Response Codes section for an extensive list of possible returned messages.
Unique identifier of the transaction.
|Processing Date and Time|
Indicates when Converge processed the transaction.
Format: MM/DD/YYYY hh:mm:ss AM/PM
Example: 03/18/2010 10:34:10 AM
|Transaction Approval Code|
Unique code returned by the credit card processor that indicates the approval status of the transaction.
|Masked Card Number|
|Card’s Expiry Date|
Returned based on merchant setup.
Available balance on the loyalty card.
Description of the merchant’s loyalty program that can be printed on the receipt.
Randomly generated access code that is tied to the primary customer for the account created as part of the loyalty program.
|Total Authorized/Approved Transaction Amount|
Return based on merchant setup.
|New Discounted Amount|
Indicates the transaction amount less the discount for the offer, if available.
This contains a list of all promo products; the data for each promo product will be nested and embedded between beginning and ending elements,
|[Error]||Returned only if an error occurs. Refer to the Error Codes section for more information.|
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.
Detailed explanation of the error. This field may be changed based on merchant configuration in the user interface.
Error name or reason for the error.