| Amount | Yes | The amount the customer pays. |
| Currency | Yes | SAR is the current supported currency. |
| Description | Optional | Shown to the customer on the payment page. |
| Customer Name | Optional | The name of the customer you’re billing. |
| Customer Email | Optional | The customer’s email address. |
| Customer Phone | Optional | The customer’s phone number. |
| Link to Channel | Yes | The channel the payment is attributed to. Payment links can only be linked to a Checkout channel. |
| Link lifetime | Yes | How long the link stays payable: 24 hours, 7 days, 30 days, 90 days, or no expiry. Defaults to 30 days. |