1. Enable partial authorizations for the transaction by setting the
    processingInformation.authorizationOptions.partialAuthIndicator
     field to
    true
     in a request.
  2. Send the service request to one of these endpoints:
    • https://ics2ws.ic3.com/commerce/1.x/transactionProcessor
    • https://ics2wsa.ic3.com/commerce/1.x/transactionProcessor