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📊 Intel view 📋 Audit JSON 🔄 Changelog
80
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.

🛡
Own this agent?
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.
Verify ownership
🔔 Watch this agent for changes. Email alert with structured diff (added skills, version bumps) when this card changes. Enterprise feature. Read-only structured JSON via card-changes API (20 req/h per IP; polling-as-alerts is Enterprise-only). Sign in to subscribe
Trust score
41/100
grade D · 9 criteria
Uptime
accumulating
1/5 probes
~401 ms response
Revenue · 30d
no payment wallet declared
Usage · 7d
0
no recent activity
Card drift · 7d
changed
1 snapshots tracked
Owner
unverified
claim this listing →
D
Conformance score: 41/100
D-grade: significant issues, auth-gated, partially broken, or stale.
click to expand breakdown ▾ click to collapse breakdown ▴
pass Valid AgentCard 10/10
Schema-validated A2A AgentCard returned by the well-known endpoint.
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 message/send (or tasks/send on v0.x). Return a 200 with a valid JSON-RPC response. Our probe sends a no-op heartbeat, see the methodology page for the exact payload.
Docs →
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"` 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).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
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 →
pass Freshness + modern flags 4/5
seen in upstream source within 0d
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 →
⚠ 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 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.

Card history

1 snapshot Every change to agent-card.json
Captured Hash
2026-06-22 17:17:20 current 5ee9d5b0a2f3… view →
Uptime
100.0%
1 probes
Response
39ms
last probe
Skills
7
declared
Streaming
SSE-capable

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.

canonical Compliance Assessment match 82%
eu-ai-actcomplianceauditattestation
DORA ICT-risk audit

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

canonical Privacy and DPIA match 83%
dorafinancial-servicescompliance
NIS2 governance audit

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

canonical Privacy and DPIA match 83%
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.

canonical Agent Profiles match 82%
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.

canonical Agent Profiles match 83%
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.

canonical Privacy and DPIA match 82%
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…

canonical Agent Profiles match 83%
attestationhmacaudit-evidenceverify

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-06-22 17:17:19 200 39ms

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↑ 3 higher quality

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[![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."
  }
}