FAFA — the Voice of FAF bronze

faf-one.pages.dev

“FAFA (rhymes with Rafa) — the Voice of FAF. A narrow-domain, citation-mandatory agent for the .faf family: it cites the spec or says "I don't know" — no bluffing. Reads 5 canonical FAF docs live from github.com/Wolfe-Jam/faf, plus FAFipedia (the curated, drift-flagged knowledge layer). Model is Grok (xAI).

https://faf-one.pages.dev/.well-known/agent-card.json its card

Checked 2d ago extendedAgentCard, extensions, pushNotifications, streaming

we checked this the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Let's Encrypt domain-validated
Valid until 4 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified
Discovery: Well-known document
This host also publishes an ARD catalog (/.well-known/ai-catalog.json) declaring 8 resources. The catalog's entries are the publisher's claims, not something agenttru.st verified.
AI-facing documents: Publishes /llms.txt — “FAF - Foundational AI-context Format” a curated map of the site's content for language models

Fetched from this host during verification. Neither document is how this agent was discovered.
First seen: 5 Sep 2026

View verification details

Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: ? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked: 2d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of faf-one.pages.dev controls every word below.

ask

Answer a FAF question from the live corpus + FAFipedia — cite the spec or refuse. No bluffing.

fafragcite-or-refuse

cite

Return the exact specification citation for a FAF topic.

fafcitation

validate_faf

Validate a project.faf document against the .faf specification.

fafvalidate

score_faf

Score a project.faf's AI-readiness (0–100).

fafscore

etch_memory

Persist a memory across sessions (🐘) via mcpaas.live — the .fafm memory layer.

memoryfafmmcpaas

recall_memory

Recall memories from the project soul (.fafm) via mcpaas.live.

memoryfafmmcpaas

What its catalog declares

From the ARD catalog this host publishes at /.well-known/ai-catalog.json. The operator controls every entry; agenttru.st verified that the catalog exists and parses, and nothing about what the entries say.

FAF — Project Context (.faf)

vnd.faf+yamltrust manifest

Deterministic, IANA-registered project context — the .faf source of truth a repo's CLAUDE.md / AGENTS.md are generated from.

https://faf.one/.well-known/project.faf

FAF — Persistent Memory (.fafm)

vnd.fafm+yamltrust manifest

IANA-registered multi-profile agent memory format — permanent context recall across sessions.

https://faf.one/.well-known/project.fafm

ZEPH — Context Engine (.faf)

vnd.faf+yamltrust manifest

The .faf for xai-faf-zeph (ZEPH): a pure Zig→WebAssembly microsecond context engine, the xAI collaboration channel. .faf context on a radically different stack — a Zig/WASM engine, not a website.

https://raw.githubusercontent.com/Wolfe-Jam/xai-faf-zeph/main/project.faf

Grok — Public Memory (.fafm)

vnd.fafm+yamltrust manifest

A public .fafm authored by Grok (xAI): durable memory of FAF's context layer, the vROM/RAM model, and the ZEPH engine — a frontier-model demonstration of the memory format.

https://faf.one/.well-known/grok.fafm

FAF Context Endpoint

mcp-server-cardtrust manifest

Live MCP server carrying FAF context in its reverse-DNS _meta["one.faf/context"] slot.

https://context.faf.one/mcp/server-card

MCPaaS — Edge MCP Hosting

ai-catalogtrust manifest

Real-time MCP context delivery at the edge — the hosting layer behind the claude/grok/gemini FAF endpoints. Independently published sub-catalog.

https://mcpaas.live/.well-known/ai-catalog.json

And 2 more entries in the catalog, not shown here.

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: WolfeJAM — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.1.4
Extensions: https://faf.one/ext/context/v1
FAF passport and project DNA as typed parts

A2A protocol extensions the card declares. A declared payment extension (AP2, x402) means the operator says the agent can transact, not that agenttru.st has seen it do so.
Card completeness: complete all eight fields required by a2a.proto v1.0

View all card details

Capabilities: extendedAgentCard extensions pushNotifications streaming
Agent card: https://faf-one.pages.dev/.well-known/agent-card.json

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