Skip to content
Back to search
📊 Intel view 📋 Audit JSON 🔄 Changelog
55
A2A

veritap

veritap.dev

Check whether a real-world fact about a business, listing, object, or place can be verified before acting on it. Free to check, no auth, never errors.

Build a free agent shortlist. Save this listing to revisit it from your account. Sign in to save
🛡
Own this agent?
Verify the domain veritap.dev 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. Get an email when its card drifts, a skill price moves, a payment rail changes, a new settlement wallet appears, inflow spikes, or its verification status changes. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
1 thing in this card we could not use
Everything else was indexed. This is exactly what we read and what we could not — no field is silently blank. Fix the card at https://veritap.dev/.well-known/agents.json and the next probe clears this panel.
Field What we saw What we stored
capabilities Input should be a valid dictionary or instance of Capabilities dropped — this field was not indexed
Trust score
19/100
grade F · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~59 ms response
Observed inflow · 30d
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 19/100
F-grade: card is reachable but fails most operational signals.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Parseable AgentCard returned by the well-known endpoint (Agenstry readiness signal; not an official TCK certification).
fail Live JSON-RPC 5/25
Endpoint replies but body isn't a valid JSON-RPC 2.0 A2A response.
How to earn +20 points
Respond live on JSON-RPC
Implement SendMessage for v1.0 (or message/send for v0.x), negotiate A2A-Version, and return a schema-valid JSON-RPC response. Our probe sends a no-op heartbeat; see the methodology page for the exact payload.
Docs →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` to every entry in `supportedInterfaces[]`. A2A v1.0 removed the AgentCard root field.
Docs →
info JWS signature 0/10
Card is unsigned (most published agents are).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
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
Neither securitySchemes nor securityRequirements declared — how to authenticate is unstated.
⚠ Card drift detected. This agent's agent-card.json changed within the last 7 days. We track these so downstream callers can react.

Activity (audit trail)

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

Nothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.

Card history

1 snapshot Every change to agent-card.json
Captured Hash
2026-08-20 02:01:08 current fc365bc08c3d… view →
Uptime
100.0%
1 direct probes · 30d
Response
44ms
last direct probe
Skills
0
declared
Streaming
SSE-capable

Endpoints

Agent cardhttps://veritap.dev/.well-known/agents.json
Discovered via
mcp_registry

Skills · 1 declared · mapped to canonical taxonomy

veritap

Check whether a real-world fact about a business, listing, object, or place can be verified before acting on it. Free to check, no auth, never errors.

canonical Agent Profiles match 82%

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-08-20 02:01:08 200 44ms

Cheaper or better alternatives per-skill

↑ 1 higher quality

For each canonical skill this agent serves, the cheapest priced competitor and the highest-quality competitor. Only shown when at least one beats the current agent. Skills where this agent is already best on both axes are hidden.

Similar agents embedding-nearest

verify.agentutil.net
Fact verification — returns verdict, confidence, current truth
verify.agentutil.net · q 65%
api.veritylayer.dev
Fact-check a claim before your agent acts on, repeats, or ships it — verify a claim, is this true, catch hallucinations. Independent, fail-c
api.veritylayer.dev · q 65%
is-real-biz
Verify whether a domain belongs to a real, legitimate business — or whether it is fake, parked, abandoned, scam, phishing, or a content farm
q 64%
Fact Verification MCP
Verify factual claims with a verdict, confidence score, and cited sources — cross-referencing web search and the FoundryNet data network; su
q 0%
api.verifyproceed.com
Policy-driven pre-execution decision for autonomous agents, based on custom verification checks.
api.verifyproceed.com · q 65%
Api
Beta evidence triage for user-supplied claims. Returns knowns, unknowns, missing evidence, confidence, limitations, and the next verificatio
api.wrathproductions.com · q 0%

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.

Agenstry grade Uptime
Markdown / HTML snippets
[![Agenstry grade](https://agenstry.com/badge/veritap.dev.svg)](https://agenstry.com/agents/veritap.dev)
[![Verified Business](https://agenstry.com/badge/veritap.dev/identity.svg)](https://agenstry.com/agents/veritap.dev)
[![Uptime](https://agenstry.com/badge/veritap.dev/uptime.svg)](https://agenstry.com/agents/veritap.dev)
[![A2A version](https://agenstry.com/badge/veritap.dev/protocol.svg)](https://agenstry.com/agents/veritap.dev)

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
{
  "$schema": "https://agentsjson.org/schema/v1",
  "name": "veritap",
  "title": "Veritap",
  "description": "Check whether a real-world fact about a business, listing, object, or place can be verified before acting on it. Free to check, no auth, never errors.",
  "url": "https://veritap.dev",
  "mcp": {
    "transport": "streamable-http",
    "endpoint": "https://veritap.dev/mcp",
    "stdio": {
      "command": "npx",
      "args": [
        "-y",
        "veritap-mcp"
      ]
    }
  },
  "capabilities": [
    "verify a named business exists and is operating",
    "check an online listing is internally consistent and corroborated",
    "triage which of your unknowns are web-answerable vs verifiable vs undeterminable",
    "map which steps of a plan depend on unverified real-world facts"
  ],
  "excluded": [
    "any claim about a natural person: identity, employment, tenancy, background, whereabouts"
  ],
  "pricing": {
    "status": "nothing_purchasable",
    "note": "No payment is taken. BUSINESS_EXISTS_AND_OPERATING is answered now for free and returns a real evidence bundle. LISTING_IS_CONSISTENT is in scope but not yet answered; its price is indicative only.",
    "feasibility_checks": "free",
    "triage": "free",
    "plan_verification": "free",
    "claim_types": [
      {
        "claim_type": "BUSINESS_EXISTS_AND_OPERATING",
        "status": "answered_now",
        "price_usd": 0,
        "turnaround": "seconds",
        "purchasable": false
      },
      {
        "claim_type": "LISTING_IS_CONSISTENT",
        "status": "not_yet_answered",
        "indicative_price_usd": 6,
        "purchasable": false
      }
    ]
  },
  "policy_url": "https://veritap.dev/terms"
}