We've been displaying Amazon CPM display ads on a site for over 2 years now. This is an ad network for affiliates, but paid by CPM. It's mostly a mix of large brand adverts and Amazon remarketing ads (normally for products you've looked at).
The service is about to be shutdown though at the end of this month, and their suggestion is that we apply to their larger header bidding network (Unified Ad Marketplace), but not sure we'll qualify for that.
The service is about to be shutdown though at the end of this month, and their suggestion is that we apply to their larger header bidding network (Unified Ad Marketplace), but not sure we'll qualify for that.