The fediverse enables you to connect with a broader audience and attract more subscribers. This guide will show you how to enable your blog as a fediverse profile, unlocking a world of engagement a…| WordPress.com Support
The ActivityPub protocol is a decentralized social networking protocol based upon the [ActivityStreams] 2.0 data format. It provides a client to server API for creating, updating and deleting content, as well as a federated server to server API for delivering notifications and content.| www.w3.org