Reposting my attempt at trying to give developers a working knowledge of atproto's OAuth that I wrote up earlier this year.
Bailey Townsend 🦀
First leaflet of 2026! Have you been putting off implementing OAuth or the brand new scopes in your atproto application because you're not sure how to do that? Learn how to - Basics of atproto OAuth - The new scopes and stop scaring away users - The new permission sets to make scopes easy
Apr 13, 2026 at 8:16 PM
OAuth for ATProto Apps Part 2: Mobile Implementation - Lost in Inference
Part 2 of a 2-part series on implementing OAuth authentication for ATProto (Bluesky) applications.
ATProto User Intents Demo
This is a demo tool which allows atproto accounts to configure a reuse declaration for their public data. You can read more about this atproo mechanism in the "User Intents for Data Reuse" proposal from March 2025. Any account in the atproto network (including Bluesky accounts) can use this tool via OAuth. The source code for this demo is linked above.
atproto/packages/oauth/oauth-client-browser at main · bluesky-social/atproto
Social networking technology created by Bluesky. Contribute to bluesky-social/atproto development by creating an account on GitHub.
index.html · by atprotofans.com
An browser-side ATProtocol OAuth application with no dependencies that verifies supporters
j4ckxyz/atproto-oauth-reference
Contribute to j4ckxyz/atproto-oauth-reference development by creating an account on GitHub.
OAuth Improvements - AT Protocol
We've been making improvements to the end-user and developer experiences with atproto OAuth.
atproto/packages/oauth/oauth-client-node/README.md at main · bluesky-social/atproto
Social networking technology created by Bluesky. Contribute to bluesky-social/atproto development by creating an account on GitHub.
Building a Browser-Based ATProtocol OAuth App with Supporter Validation - ATProtoFans Blog
OAuth Roadmap · bluesky-social atproto · Discussion #2656
OAuth is nigh! Protocol support has been a long time coming and we are pumped. It should greatly improve the user and developer experiences building secure apps and integrations on atproto. And cou...
Working OAuth example? · bluesky-social atproto · Discussion #3075
For the last week I've tried to implement ATProto OAuth with Ruby, but it's proven to be very complicated. Although there are numerous existing OAuth libraries, none implement the more mode...
Don’t fret, atproto OAuth is coming to Surf!
Surf
HI @velvetshadow.fr, we're working on it!
🚨 Docs News!! you all asked for it, so I did a medium-sized refactor of the Auth section of the atproto docs: atproto.com/guides/auth I appreciated all the little pushes here as well as contributions from @danabra.mov and @zzstoatzz.io — much happier with the flow here now and hope you will be too!
Auth - AT Protocol Docs - AT Protocol
atproto.comooh nice my talk got posted! this is a 30 min whirlwind introduction to atproto through a technical lens, basically building up the stack from DIDs -> repos -> PDSes -> relays -> lexicons -> OAuth -> applications
FediForum
Have you ever wondered how #ATProto actually works? This presentation by Daniel Holmgren from #FediForum should answer your questions in 30 minutes. spectra.video/w/mDnE8FbYh1PXiaCPxsniGQ /cc @dholms.at
I've been digging deep into what Elixir atproto OAuth can look like. This is not the final version yet, but it's starting to shape up. blog.annot.at/side-quest-an-elixir-atproto-…
Side-quest: An Elixir atproto OAuth library
blog.annot.atI wrote a short piece on the ATProto services that I am using and/or have inspired me to start hacking away at the protocol – come in and try to find something you like!
My 2026 Field Guide to the ATmosphere
diego.codes
