Added project: latch by @jola.dev (Elixir 🧪, tags: xrpc client, oauth)
jola.dev/latch
An Elixir atproto OAuth and XRPC client
tangled.org
SDK.blue
@sdk.blue
Curated list of libraries, SDKs and tools for the Bluesky API and AT Protocol 🌐 https://sdk.blue
Added project: atproto_client by @frabr.lasercats.fr (Ruby ♦️, tags: xrpc client, oauth)
GitHub - lasercatspro/atproto-ruby: An atproto client for authenticated requests, in ruby.
An atproto client for authenticated requests, in ruby. - lasercatspro/atproto-ruby
github.com
Added project: adonisjs-atproto/oauth by @thisismissem.social (TypeScript, tags: oauth)
GitHub - adonisjs-atproto/oauth: Integration between Adonis.js and AT Protocol's OAuth, in 5 minutes or less
Integration between Adonis.js and AT Protocol's OAuth, in 5 minutes or less - adonisjs-atproto/oauth
github.com
Added project: atrrr (which goes brrrr) by @jbgruber.bsky.social (language: R, tags: xrpc client)
GitHub - JBGruber/atrrr: AT Protocol (Authenticated Transfer Protocol behind Bluesky) R package
AT Protocol (Authenticated Transfer Protocol behind Bluesky) R package - JBGruber/atrrr
github.com
Added project: CoreATProtocol by @sparrowtek.com / @radmakr.com (Swift 🐦, tags: xrpc client, identity, oauth)
sparrowtek.com/CoreATProtocol
A repository on Tangled
tangled.org
Added project: atproto-crates by @ngerakines.me (Rust 🦀, tags: xrpc client, identity, firehose, oauth, server, parsing, crypto, lexicons)
ngerakines.me/atproto-crates
A repository on Tangled
tangled.org
Added project: hydrant by @ptr.pet (Rust 🦀, tags: indexer)
ptr.pet/hydrant
at protocol indexer with flexible filtering, xrpc queries, and a cursor-backed event stream, built on fjall
tangled.org
Added project: atproto-fsharp by @adler.dev (F#, tags: xrpc client, identity, firehose, oauth, server, feeds, lexicons, crypto, moderation)
GitHub - Arrow7000/atproto-fsharp: Idiomatic F# library for the AT Protocol (atproto/Bluesky)
Idiomatic F# library for the AT Protocol (atproto/Bluesky) - Arrow7000/atproto-fsharp
github.com
Added project: zat by @zat.dev / @zzstoatzz.io (Zig, tags: xrpc client, identity, firehose, parsing, crypto)
zat.dev/zat
atproto utils for zig
tangled.org
Added project: At.pm by @sankorobinson.com (Perl 🐪, tags: xrpc client, identity, firehose, oauth)
GitHub - sanko/At.pm: The At Protocol for Social Networking in Perl
The At Protocol for Social Networking in Perl. Contribute to sanko/At.pm development by creating an account on GitHub.
github.com
Added project: atex by @comet.sh / @ovyerus.com (Elixir 🧪, tags: xrpc client, identity, oauth, lexicons)
comet.sh/atex
A set of utilities for working with the AT Protocol in Elixir.
tangled.org
Added project: Tranquil PDS by @lewis.moe (Rust 🦀, tags: pds)
lewis.moe/bspds-sandbox
PDS software with bells & whistles you didn’t even know you needed. will move this to its own account when ready.
tangled.org
Added project: atproto by @gdiazlo.tngl.sh (OCaml 🐫, tags: xrpc client, firehose, identity, parsing, crypto, server, lexicons)
gdiazlo.tngl.sh/atproto
atproto libraries implementation in ocaml
tangled.org
The sdk.blue award for the first release of 2026 goes to… atp-signals (1.2.0), PHP, by @btrs.co 🥇
GitHub - socialdept/atp-signals: Build Reactive Signals for Bluesky's AT Protocol Firehose in Laravel
Build Reactive Signals for Bluesky's AT Protocol Firehose in Laravel - socialdept/atp-signals
github.com
Added project: pegasus by @futur.blue (OCaml 🐫, tags: pds)
futur.blue/pegasus
objective categorical abstract machine language personal data server
tangled.org
Added project: adonisjs-atproto-tap by @thisismissem.social (TypeScript, tags: firehose)
GitHub - ThisIsMissEm/adonisjs-atproto-tap
Contribute to ThisIsMissEm/adonisjs-atproto-tap development by creating an account on GitHub.
github.com
Added project: Tapfall by @mackuba.eu (Ruby ♦️, tags: firehose)
mackuba.eu/tapfall
Ruby gem for ingesting ATProto repo data from a Tap service (extension of Skyfall gem)
tangled.org
Added project: ATProtoFoundation by @tijs.org (Swift 🐦, tags: oauth)
GitHub - tijs/ATProtoFoundation: Swift package providing foundational types and utilities for AT Protocol (atproto) iOS applications
Swift package providing foundational types and utilities for AT Protocol (atproto) iOS applications - tijs/ATProtoFoundation
github.com
Added project: Petrel by @josh.uno (🐦 Swift, tags: xrpc client, oauth, identity, lexicons)
GitHub - joshlacal/Petrel: Swift library for the ATProtocol and Bluesky, generated from Lexicons
Swift library for the ATProtocol and Bluesky, generated from Lexicons - joshlacal/Petrel
github.com
Added project: Rocketman by @natalie.sh / @teal.fm (Rust 🦀, tags: firehose)
GitHub - teal-fm/cadet: jetstream listener and ingester for teal dot fm
jetstream listener and ingester for teal dot fm. Contribute to teal-fm/cadet development by creating an account on GitHub.
github.com
Added project: atproto-plc by @smokesignal.events (🦀 Rust, tags: identity)
@smokesignal.events/atproto-plc
Rust and WASM did-method-plc tools and structures
tangled.org
Added project: pds-gatekeeper by @baileytownsend.dev (Rust, tags: pds)
@baileytownsend.dev/pds-gatekeeper
Microservice to bring 2FA to self hosted PDSes
tangled.org