Menu

Subsequent MIT Installment Payments

After the initial CIT installment payment, subsequent installment payments are merchant-initiated transactions (MITs).

Fields Required for this Use Case

Include this information with a standard authorization request when sending a subsequent installment payment request:
processingInformation.authorizationOptions.initiator.merchantInitiatedTransaction. previousTransactionID
Include the previous network transaction ID to indicate previously stored customer credentials were used.
processingInformation.authorizationOptions.initiator.storedCredentialUsed
Set the field to
true
.
processingInformation.authorizationOptions.initiator.type
Set the field to
merchant
to indicate a merchant-initiated transaction.
processingInformation.authorizationOptions.initiator.merchantInitiatedTransaction.reason
Set the reason code field to
9
.
processingInformation.commerceIndicator
Set the field to
install
to indicate this is an installment transaction.
paymentInformation.customer.customerId
paymentInformation.instrumentIdentifier.id

Endpoint

Production:
POST
https://api.cybersource.com
/pts/v2/payments
Test:
POST
https://apitest.cybersource.com
/pts/v2/payments
Back to top