SocialHub

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…	47	117877	July 11, 2025
Welcome to SocialHub about , welcome	0	4547	September 11, 2019
FEP-be68: Audio Objects Server to Server	9	41	April 1, 2026
Practices around JSON formatting of JSON-LD messages Standards best-practice	2	9	April 1, 2026
Machine-generated FEPs Fediverse Enhancement Proposals	15	61	March 31, 2026
FEP-0837: Federated Marketplace Fediverse Enhancement Proposals draft , fep , fep-0837	53	3095	March 31, 2026
FEP process suggestion: don't use title-based hash for slug	20	67	March 25, 2026
I cannot connect Mastodon AP Discourse	2	24	March 23, 2026
Events Interoperability: Validation, minimum requirements, common extensions ActivityPub	38	774	March 23, 2026
I cannot connect to Discourse AP Discourse	3	7	March 23, 2026
implement account portability ActivityPub	0	19	March 22, 2026
PortaFed: Cryptographic Account Portability for ActivityPub — FEP Draft for Review ActivityPub fep	0	13	March 22, 2026
Proposal: Explore page with filterable FEP table ActivityPub	7	52	March 22, 2026
FEP-2a62: signed account migration ActivityPub draft , fep	0	14	March 22, 2026
Loops ships federated Starter Kits ActivityPub	0	12	March 22, 2026
How to participate in the W3C Working Groups on AP ActivityPub	11	93	March 22, 2026
Protocol compliance Mobilizon	1	36	March 21, 2026
FEP-db70: RemoveAll Collection Activity ActivityPub	5	78	March 21, 2026
Federation doesn’t respect anonymous mode Discourse	0	9	March 21, 2026
I have an open PR for a superficial UI change to the BookWyrm	0	11	March 21, 2026
Mastodon says it doesn’t ‘have the means’ to comply with Fediverse Report	1	53	March 20, 2026
About TinyAP Software server , about	0	16	March 20, 2026
RE: Fediverse Report	0	10	March 20, 2026
RE: Fediverse Report	0	11	March 18, 2026
new from me: What is the purpose of Fediverse Report	0	10	March 18, 2026
Fep-c07e: add product type to object ActivityPub draft , fep	12	75	March 18, 2026
ActivityPub: no user-agent sent with request Failure while creating client Discourse	8	28	March 18, 2026
FEP-34ec: Notification Collection Endpoint ActivityPub	18	45	March 17, 2026
FEP-2c59: Discovery of a Webfinger address from an ActivityPub actor Fediverse Enhancement Proposals draft , fep , fep-2c59	49	1755	March 17, 2026
ActivityPub API: Avoid Misconception Client to Server w3c , client	0	15	March 17, 2026

Guide for new ActivityPub implementers

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…