- Introduction to Payments
- Standard Payment Processing
- Debit and Prepaid Card Processing
- Processing Payments Using Credentials
- Customer-Initiated Transactions with Credentials on File
- Delayed Transaction
- No-Show Transactions
- Reauthorization Transaction
- Merchant-Initiated Reauthorization Transactions with PAN
- Resubmission Transaction
- Merchant-Initiated Resubmission Transaction with PAN
- Recurring Payments
- Merchant-Initiated Recurring Payments with PAN
- Unscheduled COF Payments
- Token Management Service Processing
Using Amounts to Simulate Errors
You can simulate error messages by requesting authorization, capture, or credit services with specific amounts that trigger the error messages. These triggers work only on the test server, not on the production server.
Each payment processor uses its own error messages.
For more information, see: REST API Testing Guide
.