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📊 Intel view 📋 Audit JSON 🔄 Changelog
75
A2A v1.0.0

AgentTrust

agenttrust.ai · AgentTrust

AI agent security platform — real-time prompt injection detection and agent identity verification. Scan text inputs for prompt injection, credential theft, instruction overrides, and data exfiltration attempts. Issue and verify cryptographic TrustCodes for agent identity.

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Verify the domain agenttrust.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.
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Trust score
34/100
grade F · 9 criteria
Uptime
accumulating
1/5 direct probes · 30d
~49 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: 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).
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. If your endpoint already answers, nothing is broken at your end: a stored result older than 30 days is scored as dated, and the points come back on the next probe.
Docs →
fail Protocol version 0/10
No protocolVersion in card.
How to earn +10 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).
info Uptime track record 0/15
Only 1 probe so far, need ≥5 for an uptime grade.
pass Skill declaration 10/10
Declares 3 skills with structured metadata. 3 skills without tags — optional in 0.x, REQUIRED once you move the card to v1.0.
partial Verified Identity 5/10
Provider declared: AgentTrust (https://agenttrust.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
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
2026-09-29 04:30:02 current cb77b294ce7d… view →
Uptime
accumulating
1 direct probes · 30d
Response
118ms
last direct probe
Skills
3
declared
Streaming
—
SSE-capable

Endpoints

Agent cardhttps://agenttrust.ai/.well-known/agent.json
Providerhttps://agenttrust.ai
Discovered via
manifests

Skills · 3 declared · mapped to canonical taxonomy

InjectionGuard

Scan any text for prompt injection attacks, credential theft attempts, instruction overrides, and data exfiltration. Returns risk level, triggered rules, and bl…

canonical Threat Analysis and Triage match 84%
Issue TrustCode

Issue a cryptographic TrustCode to prove agent identity when communicating with users or other agents.

canonical Agent Profiles match 87%
Verify TrustCode

Verify a TrustCode to confirm the identity of an agent. No API key required.

canonical Agent Profiles match 86%

Health · last 1 probes

When HTTP Live JSON-RPC Latency
2026-09-29 04:30:02 200 ✗ 118ms

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.

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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/agenttrust.ai.svg)](https://agenstry.com/agents/agenttrust.ai)
[![Verified Business](https://agenstry.com/badge/agenttrust.ai/identity.svg)](https://agenstry.com/agents/agenttrust.ai)
[![Uptime](https://agenstry.com/badge/agenttrust.ai/uptime.svg)](https://agenstry.com/agents/agenttrust.ai)
[![A2A version](https://agenstry.com/badge/agenttrust.ai/protocol.svg)](https://agenstry.com/agents/agenttrust.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
{
  "name": "AgentTrust",
  "description": "AI agent security platform \u2014 real-time prompt injection detection and agent identity verification. Scan text inputs for prompt injection, credential theft, instruction overrides, and data exfiltration attempts. Issue and verify cryptographic TrustCodes for agent identity.",
  "url": "https://agenttrust.ai",
  "provider": {
    "organization": "AgentTrust",
    "url": "https://agenttrust.ai"
  },
  "version": "1.0.0",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false
  },
  "authentication": {
    "schemes": [
      "bearer"
    ],
    "signup_url": "https://agenttrust.ai/login",
    "docs_url": "https://agenttrust.ai/docs"
  },
  "skills": [
    {
      "id": "injection_guard",
      "name": "InjectionGuard",
      "description": "Scan any text for prompt injection attacks, credential theft attempts, instruction overrides, and data exfiltration. Returns risk level, triggered rules, and block/allow recommendation.",
      "endpoint": "POST https://agenttrust.ai/api/injectionGuard",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "trustcode_issue",
      "name": "Issue TrustCode",
      "description": "Issue a cryptographic TrustCode to prove agent identity when communicating with users or other agents.",
      "endpoint": "POST https://agenttrust.ai/api/verify/issue",
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "trustcode_verify",
      "name": "Verify TrustCode",
      "description": "Verify a TrustCode to confirm the identity of an agent. No API key required.",
      "endpoint": "GET https://agenttrust.ai/api/verify/{code}",
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ],
  "sdk": {
    "npm": "@agenttrust/sdk",
    "github": "https://github.com/agenttrust/sdk"
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ]
}