Social Web Bookmarks

Learn when you really need to integrate OAuth2 and OpenID Connect! This is also a good overview of how the two protocols interact.

🧱 Building Blocks for Fediverse. HTTP Signature, NodeInfo, WebFinger, HostMeta

An online book describing validation of RDF data. Given the JSON-LD view of ActivityPub/AS2 is an RDF serialization, these tools and techniques apply there as well. It also gives a good overview of the RDF data model and related benefits and challenges.

A new solution space for apps emerges if we adopt a different model for thinking about Solid. This article discusses a hybrid document/graph model.

Provides docker containers for Mastodon for testing purposes (and eventually others). It uses a local certificate authority with automatic SSL cert provisioning.

Command-line ActivityPub API client (C2S?)

"Unwanted messages are a challenge for all public communication systems. On a federated network without a central form of control, the challenge is extended to allowing for free communication between parties without a central means of control while at the same time preventing undesired or harmful messages." RWOT9 in Prague, The Czech Republic (September 2019)

Easy to use module for signing http requests for ActivityPub using the `fetch` API

"Thought experiment: how hard would it be to implement ActivityPub over ATProto?"

LittleActivityPub is a minimal and incomplete implementation of an ActivityPub server, for instructive purposes.