Where do AI endpoints and the Digital Karma Federation fit?

Underneath, as supporting structure. They are not the reason to buy the system.

Machine-readable endpoints mean an AI agent reading your site gets structured answers instead of scraping markup. The Digital Karma Federation is an open protocol for publishing those endpoints in a consistent shape across sites.

Worth saying plainly: publishing endpoint files does not by itself create rankings, mentions, or AI visibility. Anyone telling you an llm.txt file is a growth strategy is guessing. It is plumbing that makes a site legible to machines, which is useful and is not the same as being a marketing channel.

See the federation page if you want the detail.