Display discounted prices to help drive sales. The
PromotionSummary response group can determine if an item
has a promotion.
PromotionSummary returns the promotion information for an item.
Promotions are available only for items with offers. Items that do not have offers are Collection and Variation parent ASINs. When you request promotion information, you must include a response group that also returns offer information.
The following response groups return offer information:
The following operations return promotion information:
You cannot use the Product Advertising API to create promotions. You can use the API to return promotion information for an item.