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JavaScript SDKs for Bluesky & AT Protocol

Explore 107 JavaScript development tools and SDKs for Bluesky and AT Protocol to build decentralized social applications.

JavaScript SDKs

107 JavaScript development tools and SDKs for Bluesky and AT Protocol, sorted by GitHub stars.

bluesky-social

atproto

JavaScriptMIT / Apache

AT Protocol Reference Implementation (TypeScript)

8,526691
Updated May 19, 2025
FxEmbed

FxEmbed

JavaScriptMIT

Fix X/Twitter and Bluesky embeds! Use multiple images, videos, polls, translations and more on Discord, Telegram and others

3,284109
Updated May 19, 2025
bluesky-social

feed-generator

JavaScriptMIT

ATProto Feed Generator Starter Kit

1,856658
Updated May 17, 2025
kawamataryo

sky-follower-bridge

JavaScriptMIT

Instantly find and follow the same users from your X(Twitter) follower on Bluesky.

blueskychrome-extensiontwitter
81733
Updated May 15, 2025
mozzius

graysky

JavaScriptMIT

a bluesky client for ios and android

at-protocolblueskybluesky-client+1
62757
Updated May 18, 2025
marcomaroni-github

twitter-to-bluesky

JavaScriptNOASSERTION

Import all tweets exported from X/Twitter to a Bluesky account.

61939
Updated May 8, 2025
paulgb

treeverse

JavaScriptMIT

Visualize Bluesky conversations as a tree.

atprotoblueskydata-visualization
54644
Updated May 12, 2025
bluesky-social

ozone

JavaScriptNOASSERTION

web interface for labeling content in atproto / Bluesky

atprotoblueskymoderation+1
44555
Updated May 15, 2025
mary-ext

atcute

JavaScriptMIT

a collection of lightweight TypeScript packages for AT Protocol, the protocol powering Bluesky.

atprotoblueskydag-cbor+4
31811
Updated May 19, 2025
did-method-plc

did-method-plc

JavaScriptNOASSERTION

Public Ledger of Credentials: a cryptographic, strongly-consistent, and recoverable DID method

atprotodiddid-plc
25847
Updated May 17, 2025
louisgrasset

touitomamout

JavaScriptAGPL-3.0

Touitomamout is an easy way to synchronize your Twitter's tweets 🦤 to Mastodon 🦣 and Bluesky post ☁️ (also known as Twitter to Mastodon & Bluesky crossposter)

atprotoatprotocolbluesky+13
23918
Updated April 19, 2025
Vincenius

bsky-embed

JavaScriptUnknown

A web-component to easily embed a bluesky feed.

blueskyweb-component
20618
Updated May 15, 2025
czue

bluesky-comments

JavaScriptMIT

Add a comments thread to any page using bluesky.

1868
Updated May 18, 2025
qwell

bsky-exploits

JavaScriptGPL-3.0

Bluesky / AT Protocol vulnerability disclosures and exploit framework

1836
Updated May 8, 2025
notjuliet

pdsls

JavaScript0BSD

atproto explorer

atproto
18014
Updated May 18, 2025
aliceisjustplaying

labeler-starter-kit-bsky

JavaScriptMIT

Use this repository to get started with your own Bluesky Labeler.

16714
Updated May 9, 2025
likeandscribe

frontpage

JavaScriptMIT

Federated link aggregator

atprotoatprotocol
15313
Updated May 19, 2025
mary-ext

atproto-scraping

JavaScriptUnknown

Git scraping of AT Protocol/Bluesky instances

atcuteatprotobluesky+1
1296
Updated May 19, 2025
theosanderson

firehose

JavaScriptUnknown

The Bluesky firehose as a windows 95 screensaver

1276
Updated May 16, 2025
nimbus-town

nimbus

JavaScriptMIT

A nimble Bluesky web client

bsky-clientnuxt-app
12119
Updated April 27, 2025
TylerFisher

sill

JavaScriptAGPL-3.0

Find the most popular links from your Mastodon/Bluesky networks

1207
Updated May 5, 2025
louislva

skyline

JavaScriptMIT

Bring your own algorithm for Bluesky ✨

1167
Updated March 22, 2025
philnash

bsky-bot

JavaScriptMIT

A template for making Bluesky bots that post on their own schedule

10412
Updated May 13, 2025
akari-blue

akari

JavaScriptCC0-1.0

a bluesky client

akariblueskybluesky-client+2
10410
Updated May 17, 2025
haileyok

blug

JavaScriptUnknown

My little ATProtocol blog using Remix, Tailwind, and Redis

atprotoblogbluesky+1
997
Updated May 15, 2025
joschi

blueskyfeedbot

JavaScriptUnknown

A bot that posts RSS feeds to Bluesky via GitHub Actions

blueskybluesky-botgithub-actions+2
935
Updated May 13, 2025
joneslloyd

bluniversal-comments

JavaScriptNOASSERTION

Start a conversation next to any web page using your Bluesky account

904
Updated April 7, 2025
callmearta

kite

JavaScriptUnknown

a BlueSky web client

atprotoatprotocolbluesky+4
8918
Updated April 27, 2025
wesbos

blue-sky-cli

JavaScriptUnknown

Playing with ATPROTO to pull and post to blue sky

875
Updated April 22, 2025
Lexedia

VixBluesky

JavaScriptAGPL-3.0

VixBluesky: Embed Bluesky links in Discord!

863
Updated May 10, 2025
pugson

telegram-twitter-url-expand-bot

JavaScriptGPL-3.0

🐦️💬 Expand Twitter, Instagram, Reddit, Bluesky, Hacker News, Dribbble, and TikTok links in Telegram chats & channels (with inline video)

blueskybotdribbble+6
8310
Updated May 12, 2025
kawarimidoll

bluestream

JavaScriptMIT

RSS feed generator for Bluesky.

blueskydenodeno-deploy+1
8217
Updated May 10, 2025
jcsalterego

Contrails

JavaScriptNOASSERTION

Contrails is an ATProto Feed Generator backed by Cloudflare Workers and Bluesky Search.

blueskycloudflare-workersfeed-generator
8195
Updated April 27, 2025
mimonelu

klearsky

JavaScriptBSD-3-Clause

Klearsky is a web client for Bluesky.

atprotocolblueskybluesky-client+1
8012
Updated May 16, 2025
skyware-js

bot

JavaScriptMPL-2.0

A framework for building bots on Bluesky.

768
Updated April 10, 2025
aliceisjustplaying

atproto-starter-kit

JavaScriptUnknown

Starter repo for projects using the atproto api (bluesky).

7210
Updated February 21, 2025
nathsouzadev

whats4social

JavaScriptUnknown

Service to create post on Twitter and Bluesky via Whatsapp

726
Updated March 7, 2025
saurabhdaware

bsky-widget

JavaScriptMIT

Unofficial Bluesky widget to render cute profile cards in your websites ^_^

blueskyvitewebcomponent+1
693
Updated April 6, 2025
mary-ext

bluesky-labeler-scraping

JavaScriptUnknown

Git scraping of Bluesky labelers/label providers

atcuteblueskygit-scraping
682
Updated May 19, 2025
jessejanderson

skylink

JavaScriptMIT

Detect Decentralized Identifiers (DIDs) in a domain's TXT records and link to the associated Bluesky profile.

686
Updated January 3, 2025
ThornbushHQ

FixBluesky

JavaScriptAGPL-3.0

FixBluesky: Embed Bluesky links in Discord

atprotoblueskybluesky-app+1
662
Updated May 10, 2025
ascorbic

bluesky-comments-tag

JavaScriptUnknown

642
Updated May 19, 2025
rhinobase

react-bluesky

JavaScriptMIT

Embed Bluesky (bsky) posts in your React application.

blueskyembedreact+2
612
Updated April 29, 2025
xenohunter

bluesky-overhaul

JavaScriptMIT

UX improvements for Bluesky web app

social-mediaux-experience
602
Updated April 21, 2025
59de44955ebd

twitter-to-bsky

JavaScriptUnknown

Crosspost from Twitter/X to Bluesky and Mastodon directly in the web browser

594
Updated May 15, 2025
emilyliu7321

bluesky-emoji-bot

JavaScriptMIT

577
Updated December 3, 2024
penpenpng

skylight

JavaScriptMIT

Minimal bsky.social web client implementation.

atprotoblueskybluesky-webclient
5712
Updated May 14, 2025
thilobillerbeck

skymoth

JavaScriptAGPL-3.0

A service to automatically crosspost your Toots to Bluesky

blueskybskycrosspost+2
563
Updated May 17, 2025
sammorrisdesign

interactive-feed

JavaScriptUnknown

A Twitter, Mastodon, and BlueSky bot that shares new interactive, graphic, and data vis stories from newsrooms around the world

556
Updated May 19, 2025
mary-ext

skeetdeck

JavaScriptMIT

Alternative web client for Bluesky

atcuteblueskybluesky-webclient+2
556
Updated May 16, 2025
skyware-js

labeler

JavaScriptMPL-2.0

A lightweight alternative to Ozone for operating an atproto labeler.

537
Updated April 11, 2025
SlickDomique

open-handles

JavaScriptMIT

Application to get a custom handle on bluesky

5213
Updated May 9, 2025
milanmdev

bsky.rss

JavaScriptMIT

A configurable RSS poster for Bluesky

blueskyhacktoberfestjavascript+2
5113
Updated May 16, 2025
sabigara

flat

JavaScriptMIT

Clean, minimal web client for Bluesky

4910
Updated January 31, 2025
juni-b-queer

bsky-event-handlers

JavaScriptBSD 4 Clause

Typescript based framework for building Bluesky bots. Designed to be easily extendable, this bot framework can be used to make almost any bot you could want.

481
Updated May 14, 2025
skyware-js

jetstream

JavaScriptMPL-2.0

A fully typed client for the Bluesky Jetstream (https://github.com/bluesky-social/jetstream) service.

473
Updated May 13, 2025
marcomaroni-github

instagram-to-bluesky

JavaScriptNOASSERTION

Import Instagram archive to a Bluesky account

4712
Updated May 8, 2025
merill

bluesky

JavaScriptMIT

Crowd sourced database of the Microsoft community on Bluesky.

blueskeymicrosoftsearch
4162
Updated April 27, 2025
capjamesg

bsky.link

JavaScriptMIT-0

Generate embeddable link previews to posts on Bluesky.

atprotocolblueskybsky
386
Updated March 31, 2025
mackuba

skythread

JavaScriptZlib

Thread viewer for Bluesky

atprotoblueskybsky
383
Updated May 19, 2025
capjamesg

bsky.link

JavaScriptMIT-0

Generate embeddable link previews to posts on Bluesky.

atprotocolblueskybsky
386
Updated March 31, 2025
skyware-js

firehose

JavaScriptMPL-2.0

A dead simple client for subscribing to an ATProto Relay ("firehose").

373
Updated May 2, 2025
FerroEduardo

bskye

JavaScriptMIT

Fix Bluesky embeds on Discord

blueskydiscordembed
372
Updated April 20, 2025
mauricerenck

mastodon-to-bluesky

JavaScriptMIT

A Node.js script for crossposting from mastodon to bluesky

358
Updated May 15, 2025
nkte8

skyshare

JavaScriptBSD-3-Clause

Bluesky API Client with OGP generator.

blueskyclientgenerator+2
354
Updated March 27, 2025
Amazingca

BSKY-Wrapper

JavaScriptGPL-3.0

A wrapper that interprets data from the AT Protocol

at-protocol
354
Updated March 11, 2025
darnfish

skyname

JavaScriptMIT

Free, unique usernames for Bluesky

blueskycloudflaredns+1
343
Updated March 30, 2025
tsky-dev

tsky

JavaScriptMIT

Bluesky API client for nimble apps and tools ☁️

apiatprotocolbluesky+1
345
Updated May 6, 2025
hichemfantar

react-bluesky-embed

JavaScriptMIT

Embed Bluesky UI into your application like posts, comments, and profiles

blueskybskyclient+7
342
Updated April 28, 2025
mozzius

internect.info

JavaScriptUnknown

atprotobluesky
312
Updated April 21, 2025
lwojcik

github-action-feed-to-social-media

JavaScriptUnlicense

Post latest RSS feed item to social media (Mastodon, Twitter, Discord, Slack, Bluesky...)

atomatprotoautomation+13
304
Updated March 18, 2025
mozzius

yapper

JavaScriptUnknown

a chatbot for Bluesky DMs

atprotobluesky
262
Updated March 28, 2025
kawamataryo

bsky-github-trending-bot

JavaScriptMIT

A Bluesky bot that posts trending repositories on GitHub

blueskybot
252
Updated April 2, 2025
azu

bluenotiondb

JavaScriptMIT

Sync Bluesky/GitHub/Calendar/RSS to Notion.

blueskygithubnotion+1
232
Updated January 25, 2025
nas5w

govsky

JavaScriptMIT

Govsky is an effort to catalog government presence on Bluesky by tracking when officially government domains sign up for the service.

blueskygovernmentopen-source
225
Updated April 22, 2025
mmattbtw

bsky-verified-account-tracker

JavaScriptGPL-3.0

212
Updated May 9, 2025
laulauland

bluesky-context-server

JavaScriptMIT

Bluesky MCP server

215
Updated May 8, 2025
streamplace

atproto-oauth-client-react-native

JavaScriptMIT

atproto OAuth Client for React Native

201
Updated May 18, 2025
furSUDO

simple-atproto-handles

JavaScriptGPL-3.0

Easily configure your own domain as a custom community handle for Bluesky using Cloudflare’s generous free tier.

at-protocolatprotoatprotocol+3
201
Updated February 21, 2025
ericvolp12

bsky-graph

JavaScriptNOASSERTION

BlueSky Social Graph

184
Updated May 11, 2025
brianellin

bsky-mcp-server

JavaScriptUnknown

Bluesky MCP (Model Context Protocol) Server

178
Updated May 16, 2025
skiniks

mta-alerts-bot

JavaScriptMIT

A serverless Bluesky bot that monitors NYC's MTA subway service alerts and shares updates to @mtaalerts.bsky.social.

atprotoblueskybluesky-bot+2
140
Updated March 13, 2025
simonetthomas

Blue_Thread

JavaScriptUnknown

Post a thread easily on Bluesky

blueskyflaskjavascript+4
143
Updated November 19, 2024
nicnocquee

bluesky-later

JavaScriptMIT

A simple web app to schedule post to Bluesky

blueskyreactvite
144
Updated April 11, 2025
ShinoharaTa

the-blue

JavaScriptUnknown

132
Updated March 4, 2024
hipstersmoothie

bluesky-migrate

JavaScriptUnknown

A website to help people migrate to bsky

125
Updated February 14, 2025
jiftechnify

blue-mirage

JavaScriptMIT

A tool for copying someone else's follow list on Bluesky

bluesky
125
Updated December 8, 2024
hugeblank

grayhaze.live

JavaScriptMIT

Live stream over ATProto

atprotohlslivestream
110
Updated April 27, 2025
easychen

bluesky-wave

JavaScriptMIT

Bluesky bulk follow tool

blueskybluesky-appfollow+1
104
Updated May 16, 2025
syui

bsky-web

JavaScriptUnknown

bsky.social web

92
Updated January 1, 2025
skiniks

adopt-a-pet-bot

JavaScriptMIT

Adopt a Pet 🤖 is a serverless Bluesky bot that posts an adoptable animal every 30 minutes to @adoptapet.bsky.social

atprotoblueskybluesky-bot+2
82
Updated March 13, 2025
AvivRubys

bluesky-hebrew-feed

JavaScriptUnknown

86
Updated April 25, 2025
Cloudhunter

label-checker

JavaScriptUnknown

70
Updated August 15, 2023
Jazzkid0

bsky-cli-tools

JavaScriptUnknown

CLI tools for posting on bluesky

60
Updated December 29, 2024
akanoren

redsky

JavaScriptUnknown

62
Updated April 26, 2023
mzyy94

bluebookmark

JavaScriptMIT

Private Bookmark Feed for Bluesky on Cloudflare Workers

blueskybluesky-feedcloudflare-workers+2
61
Updated February 21, 2025
scaique

unfollowers-bluesky

JavaScriptUnknown

Unfollowers for Bluesky é uma aplicação web intuitiva que identifica usuários que não seguem de volta um determinado perfil na rede social Bluesky. Com uma interface simples, basta pesquisar pelo nome de usuário desejado, selecioná-lo e a plataforma exibirá rapidamente a lista de não-seguidores.

blueskybluesky-apigithub-pages+2
51
Updated April 28, 2025
advaith1

bluesky-followers

JavaScriptUnknown

51
Updated January 29, 2025
symmetricalboy

gen-alt-text

JavaScriptMIT

This browser extension helps you generate detailed, accessible alt text for images and videos you add to posts on Bluesky, using Google Gemini AI.

50
Updated May 18, 2025
Nester-xyz

Connectsky

JavaScriptMIT

Connectsky is a chrome extension based Bluesky / AT Proto Client with its own accessibilities!

atprotobluesky-appbluesky-client+2
51
Updated December 16, 2024
louiscnovel2

skylight-bluesky-style

JavaScriptMIT

Minimal bsky.social web client implementation.

40
Updated July 24, 2023
storacha

bluesky-backup-webapp-server

JavaScriptUnknown

A server-side version of the Bluesky Backup app

40
Updated May 19, 2025
colds-ky

bski

JavaScriptMIT

Raw CAR/CBOR format parsing

20
Updated February 8, 2025
dom96

bsky-labeler

JavaScriptMIT

Simple account-only Bluesky labeler

20
Updated December 31, 2024
ImLunaHey

alt-text-reminder

JavaScriptUnknown

20
Updated March 16, 2025
mattbrailsford

bsky-umbraco-labeler

JavaScriptMIT

A Bluesky labeler to highlight Umbraco HQ and MVP profiles

blueskybluesky-labelerumbraco
226
Updated March 27, 2025
richstokes

bluehose

JavaScriptMIT

Terminal interface for the Bluesky firehose 👩🏽‍🚒

atprotoatprotocolbluesky+2
11
Updated July 16, 2023

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