After customers find items they want to purchase, they put them in a shopping cart. The following Product Advertising API operations enable you to implement a fully-featured e-commerce shopping cart.
|Product Advertising API Operation||Description|
|Create a shopping cart and add an item(s).|
|Add items to the shopping cart.|
|Add to or remove items that are already in a shopping cart.|
|Remove all of the items from a shopping cart.|
|Retrieve the contents of a shopping cart with updated price and availability information.|