Even worse, they state that Brave search won't index a page only if other search engines are not allowed to index it. It is morally not their right to make that call. A publisher should have full control to discriminate which search engine indexes the website's content. That's the very heart of why the Robots Exclusion Protocol exists, and Brave is brazenly ignoring it.
Even worse than that, the Brave search API allows you (for an extra fee) to get the content with a "license" to use the content for AI training? Who allowed them the right to distribute the content that way?
I wrote about all this here:
https://searchengineland.com/crawlers-search-engines-generat...
and more references elsewhere in this thread:
https://news.ycombinator.com/item?id=36989129
Amusingly, while I was writing my article, this got posted to their forums, asking about how to block their crawler:
https://community.brave.com/t/stop-website-being-shown-in-br...
No reply so far.