| Name | Mandatory field | Description |
|---|---|---|
| apikey | YES | API Key |
| username | YES | Email address used to connect to Cardapp |
| action | YES | Enter refund_points |
| nr_card | YES | Enter the client's card number |
| points_amount | YES | Enter the number of points used in the original order (positive value NO + sign) |
| refund_amount | YES | Se introduce valoarea comenzii anulate (valoare negativa ADD MINUS SIGN -) |
| details_refund | YES | Enter the payment details: FISCAL RECEIPT, INVOICE, NOTES, UNIQUE ORDER ID, or other. |
| tip_response | NO | Enter xml if you want the response in XML format or json for JSON format |