Acknowledge orders

This request lets you acknowledge an order, including all order lines, preferably within four hours of receipt of the order. The response to a successful call contains the acknowledged order.

Acknowledge orders helps you to avoid underselling.

Only those orders that are in a Created state should be acknowledged. Orders that are in an Acknowledged state can be re-acknowledged. This is desirable, for example, when resolving an error response from a previous API call.

Orders with line items that are shipped or canceled should not be re-acknowledged.