this is also a thing, but separate from the basic website stuff anna is talking about. the at:// potential is sort of about navigating to that sort of URI in browser bar. but I think more realistically, having anchor links. <a atref="at://..."> (or more realistically: data-atp="at://...")
Apr 2, 2026 at 1:09 AM
Declare and resolve website links for at:// URIs. A demo of the me.byjp.atproto.deeplink lexicons.
README
This is a browser extension that provides “wormhole” navigation between different AT Protocol/Bluesky services inspired by Dame’s Shortcut. The extension transforms URLs and identifiers from one service to equivalent URLs on other services.
Protocol Handler Registration via Browser Extensions – make everything intensely
Custom URL schemes have traditionally served as an integration bridge between the browser and external capabilities. Schemes such as mailto: and tel: allow navigation to trigger actions beyond ordinary HTTP resource retrieval. The HTML Standard formalizes this mechanism through the Custom Scheme Handlers API, which enables websites to register themselves as handlers for specific URL schemes.
AT Protocol Handler – Get this Extension for 🦊 Firefox (en-US)
Download AT Protocol Handler for Firefox. AT Protocol Handler This extension lets you handle and open at:// URLs seamlessly in your browser by listing compatible sites. Originally developed for Chrome, this version supports Firefox with full protocol handler integration.
AT Protocol Handler – Get this Extension for 🦊 Firefox (en-US)
Download AT Protocol Handler for Firefox. AT Protocol Handler This extension lets you handle and open at:// URLs seamlessly in your browser by listing compatible sites. Originally developed for Chrome, this version supports Firefox with full protocol handler integration.
Aturi is evolving! We’re now a browser extension for Fast Traveling around the Atmosphere: • Auto-redirect to favorite clients • Quickly switch apps • Copy universal links Automatically open @bsky.app links in clients like @anisota.net, @blackskyweb.xyz, @reddwarf.app, & more! Download: aturi.to
Aturi is a new service that provides universal links for traversing/sharing content in the ATmosphere. Share @bsky.app posts or @atproto.com data with in a way that lets recipients choose where they want to view it — @blackskyweb.xyz, @leaflet.pub, @anisota.net, @pdsls.dev, and more! aturi.to
aturi.to - Universal links for the ATmosphere
aturi.to
Anisota
ATmosphere Waypoints Powered by a new sister service called @aturi.to, navigate to different areas of the ATmosphere automatically like @blackskyweb.xyz, @leaflet.pub, and more. ➳ Jump to clients or apps ➳ Copy links to specific waypoints ➳ Configure default waypoint behavior anisota.net
Aturi is evolving! We’re now a browser extension for Fast Traveling around the Atmosphere: • Auto-redirect to favorite clients • Quickly switch apps • Copy universal links Automatically open @bsky.app links in clients like @anisota.net, @blackskyweb.xyz, @reddwarf.app, & more! Download: aturi.to
Welcome to the new Aturi... a suite of tools for touring the Atmosphere & exploring the AT Protocol. 1. Explorer — Inspect the data inside every account 2. Extension — Switch apps in 1 click (or zero), detect URIs, inspect data 3. Universal Links — Share content, let them pick a client aturi.to
Hey #atprotodev; should we make a convention for annotating HTML elements with the AT uris they’re built with? (So that, say, a browser extension could offer links to @pds.ls) Something like this? <li typeof="schema:Thing" resource="at://did:web:example.com/org.example.lexicon/rkey">
If you're an #atprotodev I'd love your thoughts on this short proposal. I think we'd all benefit from a way to tag our HTML to reference the at:// uris they're derived from! @popfeed.social, @bookhive.buzz, @sifa.id, @leaflet.pub, @pckt.blog, @offprint.app and many more — penny for your thoughts?
Atproto markup for HTML
byjp.leaflet.pubSeriously mild take: ATProto web clients should serve a <link rel="alternate"> containing an at:// URI I've just opened a PR to do this on Frontpage and atproto-browser. I'd for other clients to follow along with the convention! github.com/likeandscribe/frontpage/pull/…
Add AT URIs as alternate links by tom-sherman · Pull Request #172 · likeandscribe/frontpage
github.com
