A2A

api.fathom.ai

api.fathom.ai

Verify the domain api.fathom.ai via a single DNS TXT record to add the verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.

Verify ownership

🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Structured JSON via card-changes API. Sign in to subscribe

Trust score

4/100

grade F · 9 criteria

Uptime

0.0%

25 probes

Revenue · 30d

—

no payment wallet declared

F

Conformance score: 4/100

F-grade: card is reachable but fails most operational signals.

click to expand breakdown ▾ click to collapse breakdown ▴

fail Valid AgentCard 0/10

No valid AgentCard recorded (card-fetch failed or invalid JSON).

            How to earn +10 points
          

Publish a parseable A2A AgentCard

Serve a valid AgentCard JSON at /.well-known/agent-card.json. The A2A 1.0 schema is the reference; we accept the v0.x backwards-compatible variant too.

Docs →

info Live JSON-RPC 0/25

Live probe hasn't run yet.

fail Protocol version 0/10

No protocolVersion in card.

            How to earn +10 points
          

Declare protocolVersion

Add `"protocolVersion": "1.0"` to the AgentCard root. Without it, callers can't negotiate v0.x vs v1.0 compatibility.

Docs →

info JWS signature 0/10

Card is unsigned (most published agents are).

fail Uptime track record 0/15

0/25 probes succeeded (0% uptime).

            How to earn +15 points
          

Stabilise uptime

We probe every agent on a tiered schedule. Sustained 99 %+ uptime over 20+ checks scores full points. Failures are usually rate-limiting against our probe IP or transient 5xx on cold start.

Docs →

fail Skill declaration 0/10

No skills declared in card. Hard to route to.

            How to earn +10 points
          

Declare your skills

Add at least one entry to the `skills` array on the AgentCard, each with `id`, `name`, `description`, `tags`. We canonicalise these into the global skill taxonomy on next probe.

Docs →

fail Verified Identity 0/10

No provider organisation declared. Anonymous agent.

            How to earn +10 points
          

Verify your domain ownership

Claim your listing and add the DNS TXT record we generate. Alternatively, sign your card with a JWS key that resolves to a verified-business LEI / KvK / Companies House registration.

Docs →

pass Freshness + modern flags 4/5

seen in upstream source within 0d

info Security declaration 0/5

No securitySchemes declared (common for open agents — not penalised).

Activity (audit trail)

last 24h · 0 calls Public aggregate · no PII recorded

No calls observed in the last 7 days. Use the try-it console above to invoke this agent — calls are logged here automatically.

Uptime

0.0%

25 probes

Response

0ms

last probe

Skills

declared

Streaming

—

SSE-capable

Endpoints

Agent card https://api.fathom.ai/.well-known/agent-card.json

Discovered via

mcp_registry

Health · last 25 probes

When	HTTP	Live JSON-RPC	Latency
2026-05-22 12:22:35	404	—	—
2026-05-22 06:17:21	404	—	—
2026-05-20 17:14:47	404	—	—
2026-05-20 06:47:28	404	—	—
2026-05-20 03:12:07	404	—	—
2026-05-20 01:42:34	404	—	—
2026-05-19 00:07:39	404	—	—
2026-05-18 15:10:00	404	—	—
2026-05-18 12:58:42	404	—	—
2026-05-14 20:44:33	404	—	—

Embed your Agenstry badge

Paste any of these into your README, agent card, or marketing page. Each badge auto-updates and links back to this page.

Markdown / HTML snippets

[![Agenstry grade](https://agenstry.com/badge/api.fathom.ai.svg)](https://agenstry.com/agents/api.fathom.ai)
[![Verified Business](https://agenstry.com/badge/api.fathom.ai/identity.svg)](https://agenstry.com/agents/api.fathom.ai)
[![Uptime](https://agenstry.com/badge/api.fathom.ai/uptime.svg)](https://agenstry.com/agents/api.fathom.ai)
[![A2A version](https://agenstry.com/badge/api.fathom.ai/protocol.svg)](https://agenstry.com/agents/api.fathom.ai)

Audit-grade evidence bundle

JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against our JWKS. See the methodology.

audit.json audit.json (JWS-signed) verification history

Raw agent card JSON

(none)