About

appmosphe.re

A map of the Web Tiles published on the AT Protocol, and a place to run and publish them.

Web Tiles are composable web docs and apps that can be embedded safely anywhere: a tile can only load the resources its manifest lists, and the embedding app mediates everything else. On AT, a tile is an ing.dasl.masl record in its author's repository, with its resources uploaded as blobs; the manifest is a MASL document.

appmosphe.re follows the network for those records, keeps the manifests, shows them with the metadata they carry, and runs each tile on its page through @dasl/tile-loader. You can also publish a tile from here, and read how to build with them.

Short IDs

Every tile has an at:// URI. The short form drops the collection and swaps the DID for the author's handle: at://robin.berjon.com/ing.dasl.masl/3meis42djm22d is @robin.berjon.com/3meis42djm22d, and that is also its path here. Handles can change, so the DID form (/@did:plc:…/3meis42djm22d) always works too.

How it indexes

A dedicated Tap instance subscribes to the relay, tracks every repo with at least one ing.dasl.masl record, verifies signatures, backfills, and streams records here. The relay is also asked hourly which repos carry the collection, and anyone can ask for a repo to be indexed right away. Author profiles come from the public Bluesky API and are refreshed daily.

Right now: 127 tiles from 30 authors, 33 repos tracked.

JSON

• GET /api/tiles?page=N, GET /api/tiles?category=…
• GET /api/search?q=…
• GET /api/tiles/:actor/:rkey
• GET /api/authors, GET /api/authors/:actor
• POST /api/index with {"actor": "…"}
• GET /api/stats

Built by Robin Berjon; source on Tangled.