llms.txt@public/developersA
llms.txt@public/developers from a2uicatalog/a2ui is an llms.txt file: plain text a project publishes for AI models to read.
mdr add a2uicatalog/a2ui/public/developers/llms.txt@git:20260822.eafd5b7Pins git:20260822.eafd5b7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- llms.txt file
- Repository
- a2uicatalog/a2ui
- Path
public/developers/llms.txt- Versions recorded
- 4
- Latest version
- git:20260822.eafd5b7, committed Aug 22, 2026
- First version recorded
- Jul 31, 2026
- Size
- 1,400 bytes
- Repository stars
- 6
- License
- MIT
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# A2UI Atomic Catalog — Developers > Scoped context for integration questions only. For the full site overview, see > https://a2uicatalog.ai/llms.txt instead. ## Connect - MCP server: https://a2uicatalog.ai/mcp — no API key, no signup. `POST` speaks JSON-RPC 2.0 (Streamable HTTP). `GET` with `Accept: application/json` returns a live server descriptor (every tool, current rate limits). - Documentation MCP server: https://a2uicatalog.ai/mcp-docs — a separate identity (`a2uicatalog-docs`) exposing `search_docs(query)`/`list_docs()` over this product's own docs, distinct from the product server above. - REST: `GET /spec.json` (full atom vocabulary), `GET /catalogue/atoms-json-schema.json` (strict per-atom JSON Schema for constrained decoding), `POST /api/compose` (natural language to atom blocks). - CLI (npm, no account): `npx -p @a2uicatalog/mcp a2ui render page.json` — same package also runs as a local MCP server for Claude Desktop/Cursor. https://registry.npmjs.org/@a2uicatalog/mcp ## Reference - OpenAPI 3.1 specification: https://a2uicatalog.ai/openapi.json - Auth & rate limits (the real per-tool numbers): https://a2uicatalog.ai/.well-known/agent-auth.md …
Read the whole file at its exact version.
How to install
mdr add a2uicatalog/a2ui/public/developers/llms.txt@sha256:6136e0d4390bdb0dThe line at the top of this page pins the label git:20260822.eafd5b7, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_fbltvz2252dt74kn)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jul 31, 2026 and Aug 22, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260822.eafd5b7 latest | 2026-08-22 | eafd5b7 | 1,400 B | A | view · diff |
| git:20260822.8b200e1 | 2026-08-22 | 8b200e1 | 1,403 B | A | view · diff |
| git:20260816.49c531f | 2026-08-16 | 49c531f | 1,205 B | A | view · diff |
| git:20260731.a64d083 | 2026-07-31 | a64d083 | 982 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (1400 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
a2uicatalog/a2ui · 6 stars · license MIT · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fbltvz2252dt74kn GET https://markdownregistry.com/api/v1/resolve?ref=a2uicatalog/a2ui/public/developers/llms.txt GET https://markdownregistry.com/api/v1/blob/6136e0d4390bdb0ded5958c0b84dd5927772efb919f4cb29156aebfd4191fa27
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: how to add an llms.txt file to a website · which agent file does what.