The core idea is great, but even the demo provided on bookspree.com isn’t producing any results, showing “Amazon Error” everywhere. I don’t think this has been updated to accommodate recent Amazon changes. Pity.

I wish someone had a simple system that would let me put the entire Amazon catalog on my site. I have it in CGI, and even in PHP with html extensions, but nothing for WordPress. And their A-Store insists on knocking off my sidebars… this was my best hope. So disappointed.

https://www.ads-software.com/extend/plugins/affiliate-easel-for-amazon/