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ActivityPub

ActivityPub is a decentralized social networking protocol standardized by the World Wide Web Consortium (W3C). It includes both an API for social networking clients and an API for server-server federation.

Here are 47 public repositories matching this topic...

dariusk / rss-to-activitypub

An RSS to ActivityPub converter.

rss activitypub

Updated Oct 12, 2021
JavaScript

ckolderup / postmarks

a single-user bookmarking website designed to live on the Fediverse

bookmarks mastodon bookmarks-manager bookmark-manager activitypub activitypub-server bookmarking-server mastodon-compatible

Updated Sep 9, 2025
JavaScript

pixelfed / pixelfed-rn

Pixelfed mobile app

react-native activitypub fediverse pixelfed

Updated Feb 9, 2026
JavaScript

immers-space / activitypub-express

Modular ActivityPub implementation as Express JS middleware to easily add decentralization and federation to Node apps

nodejs express mongodb activitypub

Updated Feb 20, 2024
JavaScript

benbrown / shuttlecraft

a single user activitypub server - join the federation!

rss indieweb blogging socialmedia microblogging activitypub fediverse benbrown

Updated May 28, 2024
JavaScript

TheKinrar / instances

Mastodon instances list

mastodon ostatus activitypub fediverse mastodon-instances

Updated Oct 13, 2023
JavaScript

activitypods / activitypods

Brings together two game-changing technologies, ActivityPub and Solid Pods, and empowers developers to create truly decentralized applications

solid activitypub semapps

Updated Dec 4, 2025
JavaScript

immers-space / immers

ActivityPub federated social media server for the metaverse

activitypub immersive-web

Updated Feb 12, 2024
JavaScript

la3rence / site

Minimalism blog built from Markdown and JSX by Next.js & TailwindCSS, also contains ActivityPub endpoints partial implement and i18n, full text RSS, WebSub...

react i18n blog markdown rss nextjs websub self-hosted activitypub minimalism tailwindcss vercel lawrenceli

Updated Apr 9, 2026
JavaScript

lesion / gancio

a shared agenda for local communities (with activitypub support)

events vuejs nuxt federation express-js activitypub

Updated Feb 17, 2026
JavaScript

brooksn / serverless-activitypub

An implementation of an ActivityPub Server.

serverless activitypub

Updated Apr 29, 2018
JavaScript

vulet / ligh7hau5

A Matrix (https://matrix.org/docs/spec/) to Fediverse / ActivityPub client / bridge. Also, some media proxying.

proxy matrix archive bridge mastodon e2ee activitypub fediverse olm pleroma invidious nitter matrix-js-sdk

Updated Jan 10, 2024
JavaScript

fediverse-bot

botwiki / fediverse-bot

A self-hosted fediverse bot.

bots indieweb mastodon activitypub fediverse

Updated Dec 10, 2022
JavaScript

p2panda / beep-beep

Fictional p2p protocol

proof-of-concept p2p federation ssb activitypub

Updated Sep 7, 2020
JavaScript

redaktor / ActivityPubSchema

An inofficial proposal for ActivityPub - JSON Schemas (draft 07)

json-schema activitystreams activitypub

Updated Jan 23, 2018
JavaScript

fediverse-action

rzr / fediverse-action

Post to fediverse from github using mastodon-lite

bot social-media mastodon federated activitypub fediverse github-action fediverse-client cidcd

Updated May 15, 2025
JavaScript

social-web-foundation / tags.pub

Global hashtag server

bots hashtags activitypub fediverse

Updated Apr 7, 2026
JavaScript

mastodon-lite

rzr / mastodon-lite

Lightweight client for mastodon micro blogging service.

nodejs mastodon activitypub iotjs mastodon-lite moziot

Updated Jul 19, 2023
JavaScript

hyphacoop / reader.distributed.press

A social media RSS: peer-to-peer, offline ActivityPub client for reading and following microblogs on the Fediverse.

social-media offline-first rss-reader p2p rss-feed activitypub local-first social-reader activitypub-client distributed-press

Updated Dec 5, 2024
JavaScript

ghobs91 / Agora

Follow your interests across Mastodon, Bluesky, Nostr, and Threads

social-network mastodon activitypub fediverse bluesky lemmy nostr

Updated Oct 30, 2024
JavaScript

Followers: 355 followers
Repository: w3c/activitypub
Website: github.com/topics/activitypub
Wikipedia: Wikipedia

Related topics

api decentralized federated federation json-ld lemmy mastodon protocol social-network w3c