Create order item
documentedAdd an item to an order.
POST /3dCartWebAPI/v1/OrderItemsOrdersno implementation yet0 runsInput
order_id*
Order ID
Enter the ID of the order to add items to
catalog_id*
Catalog ID
Catalog ID of the product
item_index_id
Item Index ID
Optional internal index ID for the item
item_id*
Item ID
External item ID
quantity*
Quantity
Quantity to add
description
Item Description
Description for the line item
unit_price*
Unit Price
Price per unit
weight
Weight
Item weight (optional)
options
Item Options
JSON or string options
Calls Shift4Shop as you (your API key is your account); keychains.dev holds the credentials.