Anyone know of an ActivityPub validator that I can just point to a site?

I’m trying to debug why Owncast’s federation features are not working when installed via Site.js and hitting a brick wall. Capturing https traffic, it doesn’t look like a remote follow request from Mastodon is hitting the server.

I’m pretty sure the problem is with Site.js’s HTTP proxy settings but not sure what.

This stuff is ridiculously complex to debug. How do y’all do it?

#activitypub #debugging #smallWeb