| Response Code (Integer) | Short Code | Description |
|---|---|---|
| 1 | advance_settlement | Advanced settlement |
| 2 | chargeback | A debit for a transaction disputed by the bank, card brand, or customer |
| 3 | chargeback_reversal | A previous chargeback amount credited back to you after you successfully fought and won the dispute |
| 4 | refund | A debit for a tansaction refunded to the customer |
| 5 | refund_installment | A debit for an installment payment refunded to the customer |
| 6 | refund_reversal | A refund returned to your account |
| 7 | second_chargeback | A debit for an unsuccessful defense of a first chargeback |
| 8 | settlement | A credit for a payment that was settled |
| 9 | settlement_installment | A credit for a transaction created in installments |
| 10 | settlement_reversal | A debit that reverses a settled transaction |