Triggered when user clicks on the Add to cart button.
| Name | Type | Description |
|---|---|---|
| origin | string | Wix App that emitted this event, such as "Stores" or "Bookings." |
| id | GUID | Product ID. |
| name | string | Product name. |
| price | number | Product price. |
| currency | currency | Default site currency in ISO-4217 format. |
| quantity | number | Product quantity. |
| sku | string | Product Stock Keeping Unit (SKU). |
| type | string | Product type. Possible values are physical and digital. |
| brand | string | Product brand. |
| visitorId | GUID | Site visitor ID. |
| _internalEventId | GUID | Event ID. |
| isPremium | boolean | Whether the Wix site is a Premium site. |
| userId | GUID | Wix user ID. |
| metaSiteId | GUID | Wix site ID. |