A2A v2.23.1

Agent Passport System

mcp.aeoess.com · AEOESS

Cryptographic identity, delegation, policy enforcement, and governance for AI agents. 150 tools across the full governance distribution stack.

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Verify the domain mcp.aeoess.com 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

44/100

grade D · 9 criteria

Uptime

100.0%

18 probes

Revenue · 30d

—

no payment wallet declared

D

Conformance score: 44/100

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 0/25

Card declares a URL but that URL returns 404.

            How to earn +25 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 →

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).

pass Uptime track record 15/15

18/18 probes succeeded (100% uptime).

pass Skill declaration 10/10

Declares 6 skills with structured metadata.

partial Verified Identity 5/10

Provider declared: AEOESS (https://aeoess.com). 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

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.

Card history

1 snapshot Every change to agent-card.json

Captured	Hash
2026-05-15 00:33:31 current	`a018651740aa…`	view →

Uptime

100.0%

18 probes

Response

180ms

last probe

Skills

declared

Streaming

✓

SSE-capable

Endpoints

Agent card	`https://mcp.aeoess.com/.well-known/agent.json`
Provider	https://aeoess.com

Discovered via

mcp_registry recrawl_hot

Skills · 6 declared · mapped to canonical taxonomy

Agent Identity

Ed25519 cryptographic passports

canonical Agent Profiles match 88%

Scoped Delegation

Delegation chains with cascade revocation

canonical Task Decomposition match 88%

Policy Engine

3-signature chain: intent, evaluation, receipt

canonical Agent Profiles match 87%

Task Coordination

Full task lifecycle with evidence and review

canonical Task Decomposition match 88%

Agentic Commerce

4-gate checkout with human approval gates

canonical Agent Profiles match 87%

EU AI Act

Risk classification and compliance reporting

canonical Privacy and DPIA match 87%

Health · last 18 probes

When	HTTP	Live JSON-RPC	Latency
2026-05-22 12:49:02	200	✗	180ms
2026-05-22 06:46:27	200	✗	173ms
2026-05-21 03:43:47	200	✗	160ms
2026-05-20 03:01:05	200	✗	188ms
2026-05-19 22:22:41	200	✗	189ms
2026-05-19 15:37:16	200	✗	167ms
2026-05-18 23:48:49	200	✗	162ms
2026-05-18 20:57:32	200	✗	176ms
2026-05-18 14:23:00	200	✗	178ms
2026-05-18 13:07:01	200	✗	162ms

Cheaper or better alternatives per-skill

      
      ↑ 3 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.

Agent Profiles agent_skills

50 other agents serve this

↑ Higher quality +25pts

Ambr

Task Decomposition oasf

16 other agents serve this

↑ Higher quality +25pts

Strale

Privacy and DPIA security

16 other agents serve this

↑ Higher quality +25pts

Strale

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Markdown / HTML snippets

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

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

{
  "name": "Agent Passport System",
  "description": "Cryptographic identity, delegation, policy enforcement, and governance for AI agents. 150 tools across the full governance distribution stack.",
  "url": "https://mcp.aeoess.com",
  "version": "2.23.1",
  "provider": {
    "organization": "AEOESS",
    "url": "https://aeoess.com"
  },
  "capabilities": {
    "streaming": true,
    "pushNotifications": false
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "identity",
      "name": "Agent Identity",
      "description": "Ed25519 cryptographic passports"
    },
    {
      "id": "delegation",
      "name": "Scoped Delegation",
      "description": "Delegation chains with cascade revocation"
    },
    {
      "id": "policy",
      "name": "Policy Engine",
      "description": "3-signature chain: intent, evaluation, receipt"
    },
    {
      "id": "coordination",
      "name": "Task Coordination",
      "description": "Full task lifecycle with evidence and review"
    },
    {
      "id": "commerce",
      "name": "Agentic Commerce",
      "description": "4-gate checkout with human approval gates"
    },
    {
      "id": "compliance",
      "name": "EU AI Act",
      "description": "Risk classification and compliance reporting"
    }
  ],
  "documentation": "https://aeoess.com/llms-full.txt"
}