A2A REGISTRY·AGENT RECORD·6c9b3d56-65ac-4711-8d34-e715173a22cc

Provider

VDA / GOSCE

LLM Orchestration Agent (Openai)

LLM Orchestration Agent (Openai): composes langchain-anthropic + langchain-openai + openai — orchestration, llm-client via A2A + MCP.

Observed evidence

Task verified

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
6c9b3d56-65ac-4711-8d34-e715173a22cc
Canonical card
https://llm-orchestration-agent-openai.getvda.ai/.well-known/agent-card.json
Endpoint
https://llm-orchestration-agent-openai.getvda.ai/a2a/
Protocol version
0.3.0
Agent version
0.1.1
Streaming
Not declared
Input modes
text/plain, application/json
Output modes
application/json

Reachability record

Last 100 checks shown · 100.0% across 30 days

2026-09-12T20:44:11.069883Z: passed2026-09-12T21:14:50.172999Z: passed2026-09-12T21:45:36.382085Z: passed2026-09-12T22:16:16.275292Z: passed2026-09-12T22:46:53.275008Z: passed2026-09-12T23:17:52.075882Z: passed2026-09-12T23:50:42.788338Z: passed2026-09-13T00:21:26.370915Z: passed2026-09-13T00:52:05.279416Z: passed2026-09-13T01:22:47.279473Z: passed2026-09-13T01:53:28.387481Z: passed2026-09-13T02:24:05.969518Z: passed2026-09-13T02:54:46.367299Z: passed2026-09-13T03:25:24.968707Z: passed2026-09-13T03:56:06.477072Z: passed2026-09-13T04:26:49.367834Z: passed2026-09-13T04:57:27.683541Z: passed2026-09-13T05:28:08.470231Z: passed2026-09-13T05:58:51.668675Z: passed2026-09-13T06:29:28.967070Z: passed2026-09-13T07:00:06.370360Z: passed2026-09-13T07:30:51.373859Z: passed2026-09-13T08:01:26.482949Z: passed2026-09-13T08:32:07.375425Z: passed2026-09-13T09:02:52.384675Z: passed2026-09-13T09:33:29.672422Z: passed2026-09-13T10:04:06.867928Z: passed2026-09-13T10:35:44.272541Z: passed2026-09-13T11:06:25.474551Z: passed2026-09-13T11:37:09.766635Z: passed2026-09-13T12:07:46.073406Z: passed2026-09-13T12:38:24.070871Z: passed2026-09-13T13:09:06.714083Z: passed2026-09-13T13:39:46.199685Z: passed2026-09-13T14:10:35.079686Z: passed2026-09-13T14:41:13.193076Z: passed2026-09-13T15:11:52.774080Z: passed2026-09-13T15:42:41.966319Z: passed2026-09-13T16:13:27.382549Z: passed2026-09-13T16:44:11.173855Z: passed2026-09-13T17:14:51.975887Z: passed2026-09-13T17:45:30.879025Z: passed2026-09-13T18:16:09.387195Z: passed2026-09-13T18:46:51.965116Z: passed2026-09-13T19:17:36.492847Z: passed2026-09-13T19:48:14.774530Z: passed2026-09-13T20:18:54.668206Z: passed2026-09-13T20:49:39.670553Z: passed2026-09-13T21:20:27.976336Z: passed2026-09-13T21:51:12.589600Z: passed2026-09-13T22:21:54.770031Z: passed2026-09-13T22:52:36.374060Z: passed2026-09-13T23:23:35.875294Z: passed2026-09-13T23:56:34.585390Z: passed2026-09-14T00:27:29.472085Z: passed2026-09-14T00:58:08.671741Z: passed2026-09-14T01:29:03.784864Z: passed2026-09-14T01:59:54.273778Z: passed2026-09-14T02:30:33.386064Z: passed2026-09-14T03:01:16.276164Z: passed2026-09-14T03:32:07.481752Z: passed2026-09-14T04:02:50.373044Z: passed2026-09-14T04:33:28.401094Z: passed2026-09-14T05:04:07.089639Z: passed2026-09-14T05:34:45.090071Z: passed2026-09-14T06:05:31.470938Z: passed2026-09-14T06:36:15.274825Z: passed2026-09-14T07:06:54.875045Z: passed2026-09-14T07:37:34.178566Z: passed2026-09-14T08:08:14.675250Z: passed2026-09-14T08:38:54.371501Z: passed2026-09-14T09:09:34.478031Z: passed2026-09-14T09:40:24.374813Z: passed2026-09-14T10:11:03.573787Z: passed2026-09-14T10:42:41.267357Z: passed2026-09-14T11:13:22.370707Z: passed2026-09-14T11:41:56.577535Z: passed2026-09-14T12:12:42.351053Z: passed2026-09-14T12:38:57.814732Z: passed2026-09-14T13:09:55.974089Z: passed2026-09-14T13:40:41.488725Z: passed2026-09-14T14:11:32.069250Z: passed2026-09-14T14:42:17.877944Z: passed2026-09-14T15:13:16.668391Z: passed2026-09-14T15:44:01.083530Z: passed2026-09-14T16:14:51.181230Z: passed2026-09-14T16:45:51.178799Z: passed2026-09-14T17:16:37.165230Z: passed2026-09-14T17:47:28.680509Z: passed2026-09-14T18:18:16.064950Z: passed2026-09-14T18:49:07.275243Z: passed2026-09-14T19:20:05.168017Z: passed2026-09-14T19:50:59.604680Z: passed2026-09-14T20:21:50.180090Z: passed2026-09-14T20:52:43.789686Z: passed2026-09-14T21:23:33.368835Z: passed2026-09-14T21:54:20.074614Z: passed2026-09-14T22:25:07.178653Z: passed2026-09-14T22:55:51.378183Z: passed2026-09-14T23:27:03.481786Z: passed
PassFailureAverage 903 ms

Declared skills

Orchestration

orchestration

orchestration capability provided by langchain-anthropic, langchain-openai.

langchain-anthropic · langchain-openai

Llm Client

llm-client

llm client capability provided by openai.

openai

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": "LLM Orchestration Agent (Openai)",
  "description": "LLM Orchestration Agent (Openai): composes langchain-anthropic + langchain-openai + openai — orchestration, llm-client via A2A + MCP.",
  "author": "VDA / GOSCE",
  "wellKnownURI": "https://llm-orchestration-agent-openai.getvda.ai/.well-known/agent-card.json",
  "url": "https://llm-orchestration-agent-openai.getvda.ai/a2a/",
  "version": "0.1.1",
  "provider": {
    "organization": "VDA / GOSCE",
    "url": "https://getvda.ai/"
  },
  "documentationUrl": "https://llm-orchestration-agent-openai.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": "orchestration",
      "name": "Orchestration",
      "description": "orchestration capability provided by langchain-anthropic, langchain-openai.",
      "tags": [
        "langchain-anthropic",
        "langchain-openai"
      ],
      "examples": [
        "Use the orchestration 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": "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": "6c9b3d56-65ac-4711-8d34-e715173a22cc"
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/6c9b3d56-65ac-4711-8d34-e715173a22cc

Test message

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