Social Web Bookmarks

Video with discussion of ActivityPub history.

Quickly design and test ActivityPub objects with mock servers of popular projects like Mastodon and Pixelfed. (Not released as of September 18, 2023)

OAuth 2.0 Simplified is a guide to building an OAuth 2.0 server.

(2017) Unofficial (non-normative) discussion of authentication and authorization for ActivityPub.

Explainer from Popular Science magazine.

Source code for the-federation.info.

Node list and statistics for The Federation and Fediverse.

Source code for the Fediverse Observer.

Fediverse Servers Status. (Puts a heavy load on the browser.)

High-level Fediverse statistics from the PixelFed team.