@dansup @Gargron @[email protected] @[email protected] does that mean I have to send every post to the inbox of every follower?
In the previous tutorial we have learned how to send a reply to another ActivityPub server, and we have used mostly static parts to do it. Now itโs time to talk about how to subscribe to other people and receive messages. The inbox Primarily this means having a publicly accessible inbox and validating HTTP signatures. Once that works, everything else is just semantics. Letโs use a Sinatra web server to implement the inbox.