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📊 Intel view 📋 Audit JSON 🔄 Changelog
34
A2A A2A 0.3.0 v1.0.0

ProofOf.AI — MEOK Compliance Attestation Agent

meok-attestation-api.vercel.app · MEOK AI Labs (CSOAI LTD, UK Companies House 16939677)

Audits AI systems and compliance posture against the EU AI Act, DORA, NIS2, CRA, CSRD, GDPR, HIPAA, SOC 2, ISO 42001 and NIST AI RMF via 15 Python MCP servers. Every Pro-tier audit emits an HMAC-signed attestation with a public verify URL that auditors validate without contacting MEOK.

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Verify the domain meok-attestation-api.vercel.app 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.
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Compare public evidence

🔔 Watch this agent. Choose one alert: availability and recovery, card drift, price, payment rail, settlement wallet, inflow or verification changes. Add more alert types from your account. Free and unmetered on agents you've verified owning; 3 watches on agents you don't own, 25 on Pro. Sign in to watch
Not responding — archived
This agent has not served its agent card since 2026-07-23, so it is no longer shown in search or lists. We re-check it monthly and restore the listing as soon as it answers again.
Our probe of this card is currently failing
Last probe error: HTTP 402
Last attempt: 2026-09-30 02:45 Last success: 2026-07-23 Status: 402
Trust score
34/100
grade F · 9 criteria
Uptime
0.0%
15 direct probes · 30d
~279 ms response
Observed inflow · 30d
—
no payment wallet declared
Invocations · 7d
0
no calls observed
Card drift · 7d
stable
1 snapshot tracked
Owner
unverified
claim this listing →

Dispute or improve this rating

F
Conformance score: 34/100
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).
info Live JSON-RPC 0/25
Live probe hasn't run yet.
partial Protocol version 5/10
Declares pre-1.0 A2A 0.3.0 (Google preview). Upgrade to v1.x for full points.
How to earn +5 points
Declare protocolVersion
Add `"protocolVersion": "1.0"` (Major.Minor, no patch number — §3.6) 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).
fail Uptime track record 0/15
0/15 probes succeeded (0% uptime).
How to earn +15 points
Stabilise uptime
We probe every agent on a tiered schedule and grade the last 30 days. Sustained 99 %+ uptime over 20+ conclusive probes scores full points. Probes you refuse us (HTTP 429/403, a WAF challenge, robots.txt) no longer count against you either way, so what is left is genuine unavailability — usually a transient 5xx on cold start.
Docs →
pass Skill declaration 10/10
Declares 7 skills with structured metadata.
partial Verified Identity 5/10
Provider declared: MEOK AI Labs (CSOAI LTD, UK Companies House 16939677) (https://meok.ai). Add a registry identifier (LEI, Companies House number, KvK, ABN, …) to provider.legalEntity for full verified-business credit.
How to earn +5 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 →
partial Freshness + modern flags 2/5
last seen 8d ago, getting stale
How to earn +3 points
Keep the card fresh
Re-publish the AgentCard at least once every 30 days even if nothing changed, the modification timestamp signals the listing is actively maintained.
Docs →
partial Security declaration 2/5
Declares 1 security scheme(s) but none use PKCE or mTLS.
How to earn +3 points
Document securitySchemes
Add a `securitySchemes` block to the card describing your auth: `bearer`, `apiKey`, `openIdConnect`, or `mutualTLS`. Routers refuse to call agents that declare no auth model.
Docs →

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
2026-06-22 17:17:20 current 5ee9d5b0a2f3… view →
Uptime
0.0%
15 direct probes · 30d
Response
—
last direct probe
Skills
7
declared
Streaming
—
SSE-capable

Endpoints

Agent cardhttps://meok-attestation-api.vercel.app/.well-known/agent-card.json
Providerhttps://meok.ai
Docshttps://meok-attestation-api.vercel.app/
About this provider off-card enrichment
SSL certificate
Google Trust Services
expires 2026-11-27
Discovered via
github_code recrawl_hot recrawl_warm

Skills · 7 declared · mapped to canonical taxonomy

EU AI Act compliance audit

Risk classification (Annex III), 42-point audit, penalty calculator against Regulation (EU) 2024/1689. Signed attestation on Pro tier.

orphan: no canonical match yet
eu-ai-actcomplianceauditattestation
DORA ICT-risk audit

Regulation (EU) 2022/2554 ICT risk + third-party register checks, signed certificate via get_dora_certificate.

orphan: no canonical match yet
dorafinancial-servicescompliance
NIS2 governance audit

Directive (EU) 2022/2555 entity classification + 10 governance domains.

orphan: no canonical match yet
nis2cybersecuritycompliance
Deepfake & content-authenticity marking (Article 50)

Two-layer machine-readable marking: invisible watermark + C2PA 2.1 credentials + Sigstore; Article 50 attestations ahead of the 2 Aug 2026 enforcement.

orphan: no canonical match yet
deepfakewatermarkingc2paarticle-50content-authenticity
Agent security — Guardian for Hives

Prompt-injection firewall, hash-chained audit logging (Art 12), policy enforcement, certified A2A handoffs, data-residency checks, MCP injection scanning.

orphan: no canonical match yet
agent-securityprompt-injectionaudita2aguardian
DPIA / FRIA / IFU / TLPT generators

EDPB-template DPIAs, Article 27 FRIAs, Article 13 Instructions-for-Use, DORA Article 26 TLPT plans, CRA Annex-IV classification — board-ready, signed on Pro.

orphan: no canonical match yet
dpiafriadora-tlptcraedpb
HMAC-signed attestation issuance + public verification

Issues tamper-evident HMAC-SHA256 attestations with cert_id + public verify URL at meok-attestation-api.vercel.app/verify/<cert_id>. Independent verifier: pip i…

orphan: no canonical match yet
attestationhmacaudit-evidenceverify

Health · last 10 probes

When HTTP Live JSON-RPC Latency
2026-09-30 02:45:35 402 — —
2026-09-27 03:35:43 402 — —
2026-09-24 08:15:37 402 — —
2026-09-21 13:02:17 402 — —
2026-09-19 00:31:53 402 — —
2026-09-16 21:15:52 402 — —
2026-09-14 20:56:04 402 — —
2026-09-12 21:53:31 402 — —
2026-09-11 01:24:06 402 — —
2026-09-09 05:57:08 402 — —

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Embed your Agenstry badge

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Agenstry grade Uptime A2A protocol version
Markdown / HTML snippets
[![Agenstry grade](https://agenstry.com/badge/meok-attestation-api.vercel.app.svg)](https://agenstry.com/agents/meok-attestation-api.vercel.app)
[![Verified Business](https://agenstry.com/badge/meok-attestation-api.vercel.app/identity.svg)](https://agenstry.com/agents/meok-attestation-api.vercel.app)
[![Uptime](https://agenstry.com/badge/meok-attestation-api.vercel.app/uptime.svg)](https://agenstry.com/agents/meok-attestation-api.vercel.app)
[![A2A version](https://agenstry.com/badge/meok-attestation-api.vercel.app/protocol.svg)](https://agenstry.com/agents/meok-attestation-api.vercel.app)

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
{
  "protocolVersion": "0.3.0",
  "name": "ProofOf.AI \u2014 MEOK Compliance Attestation Agent",
  "description": "Audits AI systems and compliance posture against the EU AI Act, DORA, NIS2, CRA, CSRD, GDPR, HIPAA, SOC 2, ISO 42001 and NIST AI RMF via 15 Python MCP servers. Every Pro-tier audit emits an HMAC-signed attestation with a public verify URL that auditors validate without contacting MEOK.",
  "url": "https://proofof.ai",
  "preferredTransport": "JSONRPC",
  "provider": {
    "organization": "MEOK AI Labs (CSOAI LTD, UK Companies House 16939677)",
    "url": "https://meok.ai"
  },
  "version": "1.0.0",
  "documentationUrl": "https://meok-attestation-api.vercel.app/",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "application/json",
    "text/plain"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "eu-ai-act-audit",
      "name": "EU AI Act compliance audit",
      "description": "Risk classification (Annex III), 42-point audit, penalty calculator against Regulation (EU) 2024/1689. Signed attestation on Pro tier.",
      "tags": [
        "eu-ai-act",
        "compliance",
        "audit",
        "attestation"
      ],
      "examples": [
        "Classify the risk level of our hiring-screening model",
        "Run a 42-point EU AI Act audit and give me the signed attestation"
      ]
    },
    {
      "id": "dora-audit",
      "name": "DORA ICT-risk audit",
      "description": "Regulation (EU) 2022/2554 ICT risk + third-party register checks, signed certificate via get_dora_certificate.",
      "tags": [
        "dora",
        "financial-services",
        "compliance"
      ]
    },
    {
      "id": "nis2-audit",
      "name": "NIS2 governance audit",
      "description": "Directive (EU) 2022/2555 entity classification + 10 governance domains.",
      "tags": [
        "nis2",
        "cybersecurity",
        "compliance"
      ]
    },
    {
      "id": "deepfake-content-authenticity",
      "name": "Deepfake & content-authenticity marking (Article 50)",
      "description": "Two-layer machine-readable marking: invisible watermark + C2PA 2.1 credentials + Sigstore; Article 50 attestations ahead of the 2 Aug 2026 enforcement.",
      "tags": [
        "deepfake",
        "watermarking",
        "c2pa",
        "article-50",
        "content-authenticity"
      ],
      "examples": [
        "Mark this generated video Article-50 compliant",
        "Verify whether this image carries C2PA credentials"
      ]
    },
    {
      "id": "agent-security-guardian",
      "name": "Agent security \u2014 Guardian for Hives",
      "description": "Prompt-injection firewall, hash-chained audit logging (Art 12), policy enforcement, certified A2A handoffs, data-residency checks, MCP injection scanning.",
      "tags": [
        "agent-security",
        "prompt-injection",
        "audit",
        "a2a",
        "guardian"
      ]
    },
    {
      "id": "regulatory-deep-work",
      "name": "DPIA / FRIA / IFU / TLPT generators",
      "description": "EDPB-template DPIAs, Article 27 FRIAs, Article 13 Instructions-for-Use, DORA Article 26 TLPT plans, CRA Annex-IV classification \u2014 board-ready, signed on Pro.",
      "tags": [
        "dpia",
        "fria",
        "dora-tlpt",
        "cra",
        "edpb"
      ]
    },
    {
      "id": "signed-attestation",
      "name": "HMAC-signed attestation issuance + public verification",
      "description": "Issues tamper-evident HMAC-SHA256 attestations with cert_id + public verify URL at meok-attestation-api.vercel.app/verify/<cert_id>. Independent verifier: pip install meok-attestation-verify.",
      "tags": [
        "attestation",
        "hmac",
        "audit-evidence",
        "verify"
      ]
    }
  ],
  "securitySchemes": {
    "meokApiKey": {
      "type": "apiKey",
      "in": "header",
      "name": "X-MEOK-API-KEY",
      "description": "Pro-tier key, self-serve via POST https://meok-attestation-api.vercel.app/provision"
    }
  },
  "_meta": {
    "mcpPackages": [
      "eu-ai-act-compliance-mcp",
      "dora-compliance-mcp",
      "nis2-compliance-mcp",
      "cra-compliance-mcp",
      "csrd-compliance-mcp",
      "ai-bom-mcp",
      "uk-ai-bill-compliance-mcp",
      "dora-nis2-crosswalk-mcp",
      "ai-incident-reporting-mcp",
      "gods-eye-geospatial-mcp",
      "gdpr-compliance-mcp",
      "hipaa-compliance-mcp",
      "soc2-compliance-mcp",
      "iso-42001-compliance-mcp",
      "nist-rmf-ai-mcp"
    ],
    "registry": "io.github.CSOAI-ORG (official MCP Registry, registry.modelcontextprotocol.io)",
    "deployNote": "Serve at https://proofof.ai/.well-known/agent.json (and agent-card.json alias). Validate in CI with: pip install openmoe-bft && python -c \"from openmoe_bft import ...validate_agent_card\" \u2014 eat your own dog food."
  }
}