| Name | Mandatory field | Description |
|---|---|---|
| apikey | YES | API Key |
| username | YES | Email address used to connect to Cardapp |
| action | YES | Enter cheltuire_puncte |
| nr_card | YES | Enter the client's card number |
| nr_puncte | YES | enter the number of points to use from the card |
| valoare_reducere | YES | Enter the discount amount granted |
| suma | YES | Enter the sale amount in LEI, e.g., 500 |
| detalii_incasare | 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 |