Placements

You can use this API:

For Manual (Keyword) campaigns:
You have an option to allow users to show/not show ads on following placements:

• Search Carousel: on the search page
• Item Buybox: on the item detail page
• Item Carousel: on the item detail page

by using Exclude/Include status options for Manual Campaigns

Note:

• By default, these placements will be excluded for all new and existing manual campaigns
• Users will not be able to manage/get Search in-grid placement status through this API

Placement API limitations

A maximum of 10 campaigns can be updated in a single PUT request