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 · 99.9% across 30 days

2026-11-04T00:39:54.736497Z: passed2026-11-04T01:11:09.134659Z: passed2026-11-04T01:42:32.729926Z: passed2026-11-04T02:13:59.338447Z: passed2026-11-04T02:45:31.423785Z: passed2026-11-04T03:16:53.035288Z: passed2026-11-04T03:48:25.833226Z: passed2026-11-04T04:19:42.241237Z: passed2026-11-04T04:51:02.730450Z: passed2026-11-04T05:22:17.329962Z: passed2026-11-04T05:53:26.539183Z: passed2026-11-04T06:24:57.731691Z: passed2026-11-04T06:43:58.587463Z: passed2026-11-04T07:15:18.087997Z: passed2026-11-04T07:46:35.485454Z: passed2026-11-04T08:17:40.287025Z: passed2026-11-04T08:48:50.996725Z: passed2026-11-04T09:19:59.392665Z: passed2026-11-04T09:51:22.291280Z: passed2026-11-04T10:22:47.293415Z: passed2026-11-04T10:54:03.494422Z: passed2026-11-04T11:25:26.183184Z: passed2026-11-04T11:56:31.391799Z: passed2026-11-04T12:27:56.192077Z: passed2026-11-04T12:59:43.400694Z: passed2026-11-04T13:31:25.281022Z: passed2026-11-04T14:03:09.895838Z: passed2026-11-04T14:35:24.679176Z: passed2026-11-04T15:07:34.794261Z: passed2026-11-04T15:39:08.287302Z: passed2026-11-04T16:10:40.983227Z: passed2026-11-04T16:42:08.578283Z: passed2026-11-04T17:13:36.591840Z: passed2026-11-04T17:45:04.089153Z: passed2026-11-04T18:16:35.394749Z: passed2026-11-04T18:48:10.493412Z: passed2026-11-04T19:19:41.680958Z: passed2026-11-04T19:51:08.095073Z: passed2026-11-04T20:22:30.189629Z: passed2026-11-04T20:53:51.280169Z: passed2026-11-04T21:25:13.386765Z: passed2026-11-04T21:56:26.587420Z: passed2026-11-04T22:27:50.989496Z: passed2026-11-04T22:59:29.688322Z: passed2026-11-04T23:31:18.588832Z: passed2026-11-05T00:02:55.292002Z: passed2026-11-05T00:34:18.192296Z: passed2026-11-05T01:05:34.495462Z: passed2026-11-05T01:07:05.809298Z: passed2026-11-05T01:38:14.615008Z: passed2026-11-05T02:09:28.817222Z: passed2026-11-05T02:41:00.112807Z: passed2026-11-05T03:12:34.117622Z: passed2026-11-05T03:43:53.521005Z: passed2026-11-05T04:15:13.705001Z: passed2026-11-05T04:46:28.416546Z: passed2026-11-05T05:17:39.316290Z: passed2026-11-05T05:18:53.755329Z: passed2026-11-05T05:50:03.750856Z: passed2026-11-05T06:21:21.857013Z: passed2026-11-05T06:52:48.951837Z: passed2026-11-05T07:24:08.639828Z: passed2026-11-05T07:55:35.644442Z: passed2026-11-05T08:26:46.456668Z: passed2026-11-05T08:57:55.255299Z: passed2026-11-05T09:29:02.048794Z: passed2026-11-05T10:00:10.552634Z: passed2026-11-05T10:31:11.448524Z: passed2026-11-05T11:02:10.154675Z: passed2026-11-05T11:33:26.145654Z: passed2026-11-05T12:04:32.748384Z: passed2026-11-05T12:35:46.340550Z: passed2026-11-05T13:07:07.945414Z: passed2026-11-05T13:38:33.548084Z: passed2026-11-05T14:10:12.153208Z: passed2026-11-05T14:41:53.455260Z: passed2026-11-05T14:43:20.750600Z: passed2026-11-05T15:14:58.056169Z: passed2026-11-05T15:46:12.653185Z: passed2026-11-05T16:17:33.452620Z: passed2026-11-05T16:48:41.640597Z: passed2026-11-05T17:20:12.739393Z: passed2026-11-05T17:51:25.738565Z: passed2026-11-05T18:22:41.644161Z: passed2026-11-05T18:53:53.547921Z: passed2026-11-05T19:25:10.742276Z: passed2026-11-05T19:56:23.347076Z: passed2026-11-05T20:27:34.151795Z: passed2026-11-05T20:58:48.349714Z: passed2026-11-05T21:30:05.349172Z: passed2026-11-05T22:01:33.753504Z: passed2026-11-05T22:33:11.049049Z: passed2026-11-05T23:04:50.550142Z: passed2026-11-05T23:36:35.747099Z: passed2026-11-06T00:08:07.648330Z: passed2026-11-06T00:39:22.351218Z: passed2026-11-06T01:10:31.849955Z: passed2026-11-06T01:41:45.349253Z: passed2026-11-06T01:43:02.608329Z: passed2026-11-06T02:14:20.903171Z: passed
PassFailureAverage 1158 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": [
      {
        "uri": "https://rssa.getvda.ai/ext/v0.1",
        "params": {
          "groups": [
            "https://hub.rssa.getvda.ai/network"
          ]
        },
        "required": false,
        "description": "RSSA: this agent's feed and modules"
      }
    ]
  },
  "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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