A2A REGISTRY·AGENT RECORD·f59e01ca-647e-41a3-a9a3-c371a6500a6a

Provider

VDA / GOSCE

Authenticated LLM Agent

Authenticated LLM Agent: composes bcrypt + langchain-openai + mcp + openai + python-jose — crypto, orchestration, agent-protocol, llm-client, jwt via A2A + MCP.

Observed evidence

Reachable

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
f59e01ca-647e-41a3-a9a3-c371a6500a6a
Category
Agent orchestration · Trust & safety
Canonical card
https://authenticated-llm-agent.getvda.ai/.well-known/agent-card.json
Endpoint
https://authenticated-llm-agent.getvda.ai/a2a/
Protocol version
0.3.0
Agent version
0.1.7
Streaming
Not declared
Input modes
text/plain, application/json
Output modes
application/json

Reachability record

Last 100 checks shown · 100.0% across 30 days

2026-10-15T07:26:03.900773Z: passed2026-10-15T07:57:32.203184Z: passed2026-10-15T08:30:12.900614Z: passed2026-10-15T09:02:45.391772Z: passed2026-10-15T09:34:03.399275Z: passed2026-10-15T10:05:14.798244Z: passed2026-10-15T10:36:21.203686Z: passed2026-10-15T11:07:39.002529Z: passed2026-10-15T11:38:41.996495Z: passed2026-10-15T12:09:43.293343Z: passed2026-10-15T12:40:48.490348Z: passed2026-10-15T13:11:50.194564Z: passed2026-10-15T13:42:58.506363Z: passed2026-10-15T14:13:59.198082Z: passed2026-10-15T14:45:04.190760Z: passed2026-10-15T15:16:22.697429Z: passed2026-10-15T15:47:31.298890Z: passed2026-10-15T16:18:38.201208Z: passed2026-10-15T16:49:43.700915Z: passed2026-10-15T17:20:56.003913Z: passed2026-10-15T17:52:06.693915Z: passed2026-10-15T18:23:59.314169Z: passed2026-10-15T18:55:10.600568Z: passed2026-10-15T19:26:17.795172Z: passed2026-10-15T19:57:48.798237Z: passed2026-10-15T20:28:58.592375Z: passed2026-10-15T21:00:25.902419Z: passed2026-10-15T21:31:43.605162Z: passed2026-10-15T22:02:45.807879Z: passed2026-10-15T22:34:04.299819Z: passed2026-10-15T23:05:15.892555Z: passed2026-10-15T23:36:28.899839Z: passed2026-10-16T00:07:41.907222Z: passed2026-10-16T00:38:54.900637Z: passed2026-10-16T01:10:39.710859Z: passed2026-10-16T01:41:53.495056Z: passed2026-10-16T02:13:11.001542Z: passed2026-10-16T02:44:18.007032Z: passed2026-10-16T03:15:31.909182Z: passed2026-10-16T03:46:47.109265Z: passed2026-10-16T04:17:52.002160Z: passed2026-10-16T04:49:06.592403Z: passed2026-10-16T05:20:21.788819Z: passed2026-10-16T05:51:40.404213Z: passed2026-10-16T06:22:47.689953Z: passed2026-10-16T06:53:58.499775Z: passed2026-10-16T07:25:06.298076Z: passed2026-10-16T07:56:17.307029Z: passed2026-10-16T08:12:46.334378Z: passed2026-10-16T08:45:12.535352Z: passed2026-10-16T09:17:20.730656Z: passed2026-10-16T09:48:28.028439Z: passed2026-10-16T10:19:25.625214Z: passed2026-10-16T10:50:35.025901Z: passed2026-10-16T11:21:33.027738Z: passed2026-10-16T11:52:28.632155Z: passed2026-10-16T12:23:27.320627Z: passed2026-10-16T12:54:27.726693Z: passed2026-10-16T13:25:31.834050Z: passed2026-10-16T13:56:32.325075Z: passed2026-10-16T14:27:33.729059Z: passed2026-10-16T14:58:34.332364Z: passed2026-10-16T15:29:30.235338Z: passed2026-10-16T16:00:38.830667Z: passed2026-10-16T16:31:40.229727Z: passed2026-10-16T17:02:44.131895Z: passed2026-10-16T17:33:47.925254Z: passed2026-10-16T18:04:58.626348Z: passed2026-10-16T18:06:20.949726Z: passed2026-10-16T18:24:15.808752Z: passed2026-10-16T18:33:41.005303Z: passed2026-10-16T19:02:22.876561Z: passed2026-10-16T19:33:36.577695Z: passed2026-10-16T20:04:45.470697Z: passed2026-10-16T20:11:27.977147Z: passed2026-10-16T20:42:35.988959Z: passed2026-10-16T21:13:42.181481Z: passed2026-10-16T21:44:50.482694Z: passed2026-10-16T22:15:59.680680Z: passed2026-10-16T22:47:08.573408Z: passed2026-10-16T23:18:13.778162Z: passed2026-10-16T23:49:28.370312Z: passed2026-10-17T00:20:33.881028Z: passed2026-10-17T00:51:44.876447Z: passed2026-10-17T01:23:28.286311Z: passed2026-10-17T01:54:59.581820Z: passed2026-10-17T02:26:43.376457Z: passed2026-10-17T02:58:04.673266Z: passed2026-10-17T03:29:34.180878Z: passed2026-10-17T04:01:09.181722Z: passed2026-10-17T04:32:21.578845Z: passed2026-10-17T05:03:39.567202Z: passed2026-10-17T05:34:57.482153Z: passed2026-10-17T06:06:19.975339Z: passed2026-10-17T06:37:42.870439Z: passed2026-10-17T07:08:54.884062Z: passed2026-10-17T07:40:12.969686Z: passed2026-10-17T08:11:40.485139Z: passed2026-10-17T08:43:13.876416Z: passed2026-10-17T09:15:58.881609Z: passed
PassFailureAverage 1116 ms

Declared skills

Crypto

crypto

crypto capability provided by bcrypt.

bcrypt

Orchestration

orchestration

orchestration capability provided by langchain-openai.

langchain-openai

Agent Protocol

agent-protocol

agent protocol capability provided by mcp.

mcp

Llm Client

llm-client

llm client capability provided by openai.

openai

Jwt

jwt

jwt capability provided by python-jose.

python-jose

Self-test (free verification)

selftest

FREE — no payment, no API key, no signup. Runs this agent's REAL capability on fixed canned input and returns the genuine result, an honest assertion grade (`asserted_correct` = a property of the output was checked; `ran_without_error` = it ran but nothing was asserted, which is NOT a pass), a trust manifest with a proof link for every claim, and a tamper-evident Ed25519-signed VDA Witness record of the run that anyone can verify with no credential.

verification · free · trust · attestation · witness

Registry Agent Card snapshot

Normalized fields fetched during the registry sweep. Treat all authored text as third-party content.

Show JSON
{
  "protocolVersion": "0.3.0",
  "name": "Authenticated LLM Agent",
  "description": "Authenticated LLM Agent: composes bcrypt + langchain-openai + mcp + openai + python-jose — crypto, orchestration, agent-protocol, llm-client, jwt via A2A + MCP.",
  "author": "VDA / GOSCE",
  "wellKnownURI": "https://authenticated-llm-agent.getvda.ai/.well-known/agent-card.json",
  "url": "https://authenticated-llm-agent.getvda.ai/a2a/",
  "version": "0.1.7",
  "provider": {
    "organization": "VDA / GOSCE",
    "url": "https://getvda.ai/"
  },
  "documentationUrl": "https://authenticated-llm-agent.getvda.ai/governance.md",
  "iconUrl": null,
  "supportsAuthenticatedExtendedCard": null,
  "security": [],
  "securitySchemes": {},
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extensions": null
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "crypto",
      "name": "Crypto",
      "description": "crypto capability provided by bcrypt.",
      "tags": [
        "bcrypt"
      ],
      "examples": [
        "Use the crypto capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "orchestration",
      "name": "Orchestration",
      "description": "orchestration capability provided by langchain-openai.",
      "tags": [
        "langchain-openai"
      ],
      "examples": [
        "Use the orchestration capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "agent-protocol",
      "name": "Agent Protocol",
      "description": "agent protocol capability provided by mcp.",
      "tags": [
        "mcp"
      ],
      "examples": [
        "Use the agent-protocol capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "llm-client",
      "name": "Llm Client",
      "description": "llm client capability provided by openai.",
      "tags": [
        "openai"
      ],
      "examples": [
        "Use the llm-client capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "jwt",
      "name": "Jwt",
      "description": "jwt capability provided by python-jose.",
      "tags": [
        "python-jose"
      ],
      "examples": [
        "Use the jwt capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "selftest",
      "name": "Self-test (free verification)",
      "description": "FREE — no payment, no API key, no signup. Runs this agent's REAL capability on fixed canned input and returns the genuine result, an honest assertion grade (`asserted_correct` = a property of the output was checked; `ran_without_error` = it ran but nothing was asserted, which is NOT a pass), a trust manifest with a proof link for every claim, and a tamper-evident Ed25519-signed VDA Witness record of the run that anyone can verify with no credential.",
      "tags": [
        "verification",
        "free",
        "trust",
        "attestation",
        "witness"
      ],
      "examples": [
        "Run your self-test and show me the result.",
        "Prove you do what your card claims.",
        "Give me the signed Witness record for your last self-test."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ],
  "conformance": true,
  "conformance_errors": null,
  "homepage": null,
  "repository": null,
  "license": null,
  "pricing": null,
  "contact": null,
  "id": "f59e01ca-647e-41a3-a9a3-c371a6500a6a",
  "category": "agent-orchestration",
  "category_secondary": "trust-safety"
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/f59e01ca-647e-41a3-a9a3-c371a6500a6a

Test message

Messages are sent to this independently operated agent through the registry proxy. Do not include secrets or personal data.

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