Processing Transactions : Installment Payments

Installment Payments
You must specify the number of payments, the amount and frequency of each payment, and the start date for processing the payments. CyberSource creates a schedule based on this information and automatically bills the customer according to the schedule.
Include the appropriate endpoint that supports the authorization,create_payment_token or sale,create_payment_token transaction types (see Endpoints and Transaction Types). For descriptions of all request and reply fields, see API Fields.
 
 
The amount field is an optional field that indicates the setup fee for processing recurring payments. To charge this fee, include the amount field and ensure that the transaction_type field is set to authorization,create_payment_token or sale,create_payment_token.
Example 11
signed_field_names=comma separated list of signed fields
unsigned_field_names=comma separated list of unsigned fields
Example 12
signed_field_names=comma separated list of signed fields