Create a combined checkout link
create_checkoutSave the selected session designs and create one Shopify basket/checkout link with all intended names, sizes and quantities. Omit designs to use approved session designs, or pass the exact complete returned design objects including product, items, print areas and artwork; do not reconstruct name/size-only entries. This does not pay or place an order. Only create it when the user wants a purchase link.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| options | No | Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema. | |
| subject | Yes | The exact subject returned by start_design_session. | |
| requestId | Yes | Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID. | |
| sessionToken | Yes | The private expiring capability returned by start_design_session. Do not publish it. |