Tijs Teulings 🦑's avatar

Tijs Teulings 🦑

@tijs.org
iOS developer at DPG Media · making indie apps like @kilowattcharging.com @dropanchor.app, @kipclip.com · openpds.tijs.org · based in The Hague, NL · support my work on  atprotofans.com/support/did:plc:aq7owa5y7ndc2hzjz3…
Building on atproto icon

Building on atproto

The Missing Piece: How Location Data is Coming to the AT Protocol

A deep dive into community-driven geolocation schemas, emerging projects, and the future of location-aware social networking on Bluesky

Building on atproto icon
Building on atproto
Sep 14, 2025

OAuth for ATProto Apps Part 2: Mobile Implementation

Part 2 of a 2-part series on implementing OAuth authentication for ATProto (Bluesky) applications.

Building on atproto icon
Building on atproto
Sep 14, 2025

Building OAuth Authentication for ATProto apps: Part 1, the web use-case

In this follow-up OAuth implementation guide I dive a bit deeper into the actual implementation details of building authentication for your web or mobile app that builds on top of ATProto.

Building on atproto icon
Building on atproto
Aug 30, 2025

Building OAuth Authentication for Bluesky: A Complete Guide for Web and iOS Apps

How to implement secure, standards-compliant OAuth 2.1 + PKCE authentication for AT Protocol apps with separate web and mobile flows

Building on atproto icon
Building on atproto
Aug 18, 2025
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