A2UI Atomic Catalog

Name: A2UI Atomic Catalog
Author: A2UI Atomic Catalog

AgentA2A

MCP server for the A2UI Atomic Catalog: an agent composes real rendered interfaces from a fixed vocabulary of typed UI atoms — charts, gauges, steppers, dashboards — across web, Google Meet, Apps Script, Google Chat and MCP Apps hosts, instead of generating raw HTML.

by A2UI Atomic Cataloghomepage ↗v1.0.0

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Evidence

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30-day availability110/110 checks ok

when	check	result	http	latency	detail
6 h ago	a2a card	ok	200	43 ms	card: A2UI Atomic Catalog · 13 skills
14 h ago	a2a card	ok	200	57 ms	card: A2UI Atomic Catalog · 13 skills
22 h ago	a2a card	ok	200	47 ms	card: A2UI Atomic Catalog · 13 skills
29 h ago	a2a card	ok	200	59 ms	card: A2UI Atomic Catalog · 13 skills
2 d ago	a2a card	ok	200	77 ms	card: A2UI Atomic Catalog · 13 skills
2 d ago	a2a card	ok	200	29 ms	card: A2UI Atomic Catalog · 13 skills
2 d ago	a2a card	ok	200	63 ms	card: A2UI Atomic Catalog · 13 skills
2 d ago	a2a card	ok	200	76 ms	card: A2UI Atomic Catalog · 13 skills
3 d ago	a2a card	ok	200	36 ms	card: A2UI Atomic Catalog · 13 skills
3 d ago	a2a card	ok	200	19 ms	card: A2UI Atomic Catalog · 13 skills

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

discoveryrendercomposedeploypublish

Declared skills

List catalogs — List every A2UI catalog with a when-to-use, so an agent can pick the extension catalogs a surface needs.
Get catalog — Return one catalog's atoms (type + one-line description).
Required catalogs — Given an A2UI payload, return the catalog URIs it needs.
Render to URL — Render an A2UI payload in the caller's own renderer and return a live URL.
Preview render — Quick demo render on the public renderer — onboarding only, rate-limited.
Render inline — Render an A2UI payload as a live interactive view inside an MCP Apps-capable host.
Build multi-page surface — Build a multi-section app from raw title+content sections, auto-split across independently-encoded pages.
Distill document — Compile a training.md/roadmap markdown document into a live interactive app via a deterministic parser, no model involved.
Graduate to standing app — Emit a deterministic recipe to deploy a tested surface as a standing app in the caller's own Google Apps Script account.
Emit training runbook — Build a multi-lesson training surface as one page with real tab navigation between lessons.
Emit runbook surface — Stamp content through a declared, pre-authored composition (e.g. a study/curriculum hub) — zero layout decisions required.
Publish short link — Store a payload server-side (opt-in, one-week retention) and return a short shareable link.
Unpublish link — Delete a published short link before its retention expires.

kind A2A Agent Card

name A2A Agent Card

summary A2A Agent Card

version A2A Agent Card

description A2A Agent Card

homepageUrl A2A Agent Card

publisherUrl A2A Agent Card

publisherName A2A Agent Card

Provenance

Where this record came from

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A2A Agent Cardhttps://a2uicatalog.ai/.well-known/agent-card.json

first seen 2 mo ago · fetched 2 mo agoopen ↗

Field history (7 recent events)

2 mo ago · declared · summary → "MCP server for the A2UI Atomic Catalog: an agent composes real rendered interfaces from a fixed vocabulary of typed UI
2 mo ago · declared · description → "MCP server for the A2UI Atomic Catalog: an agent composes real rendered interfaces from a fixed vocabulary of typed UI
2 mo ago · declared · publisherName → "A2UI Atomic Catalog"
2 mo ago · declared · publisherUrl → "https://a2uicatalog.ai"
2 mo ago · declared · homepageUrl → "https://a2uicatalog.ai/llms.txt"
2 mo ago · declared · version → "1.0.0"
2 mo ago · declared · protocols → ["a2a"]

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