It looks like they're part of the Amazon Associates Program which is probably where that banner is from (and it says it further down on the page.). I know there

It looks like they're part of the Amazon Associates Program which is probably where that banner is from (and it says it further down on the page.). I know there is some API locked behind a signup program for that, so I was curious if thats only what they use or if there is some other scraping going on.