ActivityPub

Testing This category serves to broadly discuss test practices that help increase Fediverse interoperability. Server to Server This protocol is used to distribute activities between actors on different servers, tying them into the same social graph. Client to Server This protocol permits a client to act on behalf of a user. E.g., a mobile app to interact with a social stream of the user’s actor.

Topic	Replies	Views	Activity
Guide for new ActivityPub implementers ActivityPub documentation , explanation This is an informal guide to help new implementers get up to speed with the ActivityPub specification (published as a W3C Recommendation) and how to build projects with ActivityPub support. :information_source: No…	39	83698	September 28, 2023
Guide for ActivityPub users ActivityPub documentation , explanation This collaboratively-edited guide provides information on how to become an ActivityPub user. Adopting ActivityPub as a user can be a great way to start putting a more people-centred Internet into practice. Find and j…	0	22289	February 8, 2020
The ActivityPub Recommendation ActivityPub about	0	980	September 12, 2019
Cant find my actor profile on one mastodon instance but can on another Testing mastodon	5	51	May 2, 2024
Understanding an Error Message ActivityPub	5	97	April 16, 2024
Content-Fallback for Unsupported Activity Types ActivityPub	3	72	April 16, 2024
Http signature private key Client to Server	5	75	April 15, 2024
Do we need a whoami endpoint Client to Server	16	468	April 8, 2024
Different activity and object "actors" ActivityPub	9	358	March 31, 2024
Best-practices for AP vocabulary extensions? ActivityPub linked-data	37	2048	March 28, 2024
Use cases of fep-8b32: Object Integrity Proofs ActivityPub fep-8b32	29	1229	March 26, 2024
Nomadic identity for the fediverse? ActivityPub	66	7841	March 25, 2024
ActivityPub Support for Static Sites ActivityPub	23	2672	March 21, 2024
How I saved gigabytes by deleting all RSA keys ActivityPub	3	747	March 14, 2024
Extension Support Discovery Server to Server	1	326	March 12, 2024
Apparently there is a way to get to know the fediverse instance hosting IP even if we are behind proxy like cloudflare. Can it be improved? ActivityPub	10	496	March 11, 2024
Any way I can delete my server from mastodon.social? Server to Server	0	133	March 10, 2024
Validating Signatures in PHP - Something's wrong and I can't figure out what Server to Server	6	206	March 9, 2024
Events Interoperability: Validation, minimum requirements, common extensions ActivityPub	13	317	March 7, 2024
Retriever of Note not notified Server to Server	2	117	March 6, 2024
Wiki: Collected feedback on interop testing, methods, living docs and specs Testing testing , wiki :point_right: This is a wiki post and anyone is encouraged to Edit and add additional sources. ActivityPub Test Suite Needs “Status of a robust ActivityPub test suite?” on SocialHub by Tim Chambers (@tchambers). …	0	3030	September 1, 2023
Documenting federation behavior in a semi-standard way? Server to Server interop	25	5163	February 26, 2024
Decentralizing my application doesn't work Server to Server nodejs , javascript	6	154	February 26, 2024
Verified mentions ActivityPub	5	868	February 24, 2024
ActivityPub implementation - Could not refresh public key ActivityPub	5	166	February 22, 2024
C2S 'Draft' Activity Client to Server	0	188	February 20, 2024
Autonomous identity for the pluriverse based on OAuth/OIDC ActivityPub	12	2582	February 17, 2024
Poisoning and Privacy Server to Server	3	257	February 14, 2024
Capability-Based Authority (ZCAPS) & Consent in fediverse software --- Use Cases and Experience with Implementing ActivityPub best-practice	7	506	February 13, 2024
Account Migration: Expectations / Requirements ActivityPub	20	1129	February 9, 2024