[justboxing]

Thanks. You are right. The only difference I see between your site and the hackernewsbooks.com site is that the latter also links to a source, like the comment on HN thread that the book reference was scraped from...

[kfriede]

That was on my to-do list for future features. I shipped it very early, and Amazon demonetized me pretty soon after that, so lots of things I wanted to do became useless.

[badmin_]

Have you tried something like skimlinks/viglink? I think you could use either as a medium to amazon associates and still get paid.

I'm using skimlinks with my project and it seems to work pretty well, though it does take a while to get paid.

[kfriede]

I'd looked into it as an expansion in the future. Currently my data set was built strictly on Amazon links, so expansion would mean a rebuild/reindex of all reddit posts.

[badmin_]

The skimlinks JS code automatically rewrites any links within their affiliate system, including amazon. I only suggested it because you'd only need to copy/paste a few lines of code to rewrite everything.