VirtualMerchant Developer Guide
Document #VRM-0002-D
Update Installment Transactions (ccupdateinstall) The ccupdateinstall is a transaction that updates an installment record in VirtualMerchant. To perform a ccupdateinstall, you must submit the installment ID received from the original installment transaction. Note: The ssl_show_form property does not apply on update transactions.
Request Input Field Name
Req?
Description
ssl_transaction_type
Y
Update installment (ccupdateinstall).
ssl_merchant_id
Y
VirtualMerchant ID as provided by Elavon.
ssl_user_id
Y
VirtualMerchant User ID as configured on VirtualMerchant, case sensitive.
ssl_pin
Y
VirtualMerchant PIN as configured within VirtualMerchant, case sensitive.
ssl_installment_id
Y
The ID number of the installment record to be updated. Alphanumeric.
ssl_card_number
Y
Credit Card Number as it appears on the credit card.
ssl_exp_date
Y
Credit Card Expiry Date as it appears on credit card formatted as MMYY.
ssl_amount
Y
Transaction Amount. Number with 2 decimal places. This amount includes the Net amount and Sales Tax.
ssl_total_installments
N
Number of payments, Numeric.
ssl_next_payment_date
N
Next payment date. Format MM/DD/YYYY.
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