A2A REGISTRY·AGENT RECORD·fb961915-bafe-4393-9674-cabb1ea24ca1

Provider

VDA / GOSCE

LLM Orchestration Agent

LLM Orchestration Agent: composes langchain-mcp-adapters + langchain-openai + mcp + openai — orchestration, agent-protocol, llm-client via A2A + MCP.

Observed evidence

Reachable

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
fb961915-bafe-4393-9674-cabb1ea24ca1
Category
Agent orchestration · Trust & safety
Canonical card
https://llm-orchestration-agent-d0a1a1.getvda.ai/.well-known/agent-card.json
Endpoint
https://llm-orchestration-agent-d0a1a1.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 · 99.9% across 30 days

2026-11-04T00:39:52.126479Z: passed2026-11-04T01:11:06.431256Z: passed2026-11-04T01:42:29.931539Z: passed2026-11-04T02:13:56.821640Z: passed2026-11-04T02:45:28.630157Z: passed2026-11-04T03:16:50.323568Z: passed2026-11-04T03:48:22.729950Z: passed2026-11-04T04:19:39.129277Z: passed2026-11-04T04:51:00.136314Z: passed2026-11-04T05:22:14.837027Z: passed2026-11-04T05:53:23.930189Z: passed2026-11-04T06:24:55.221288Z: passed2026-11-04T06:43:55.600079Z: passed2026-11-04T07:15:14.981556Z: passed2026-11-04T07:46:33.095373Z: passed2026-11-04T08:17:37.492768Z: passed2026-11-04T08:48:48.192603Z: passed2026-11-04T09:19:56.688727Z: passed2026-11-04T09:51:19.397008Z: passed2026-11-04T10:22:44.883448Z: passed2026-11-04T10:54:00.678792Z: passed2026-11-04T11:25:23.494181Z: passed2026-11-04T11:56:28.581985Z: passed2026-11-04T12:27:53.495145Z: passed2026-11-04T12:59:40.694887Z: passed2026-11-04T13:31:22.592189Z: passed2026-11-04T14:03:06.496083Z: passed2026-11-04T14:35:21.893516Z: passed2026-11-04T15:07:31.786290Z: passed2026-11-04T15:39:05.592836Z: passed2026-11-04T16:10:37.689092Z: passed2026-11-04T16:42:05.785674Z: passed2026-11-04T17:13:32.991483Z: passed2026-11-04T17:45:00.986298Z: passed2026-11-04T18:16:32.279086Z: passed2026-11-04T18:48:07.890963Z: passed2026-11-04T19:19:38.794054Z: passed2026-11-04T19:51:04.690868Z: passed2026-11-04T20:22:27.082665Z: passed2026-11-04T20:53:48.492537Z: passed2026-11-04T21:25:10.779372Z: passed2026-11-04T21:56:23.996022Z: passed2026-11-04T22:27:48.489383Z: passed2026-11-04T22:59:27.089579Z: passed2026-11-04T23:31:15.989996Z: passed2026-11-05T00:02:52.793170Z: passed2026-11-05T00:34:15.588490Z: passed2026-11-05T01:05:31.681619Z: passed2026-11-05T01:07:02.820440Z: passed2026-11-05T01:38:11.412580Z: passed2026-11-05T02:09:26.006921Z: passed2026-11-05T02:40:57.520620Z: passed2026-11-05T03:12:31.215218Z: passed2026-11-05T03:43:50.716544Z: passed2026-11-05T04:15:10.920731Z: passed2026-11-05T04:46:25.912634Z: passed2026-11-05T05:17:36.309351Z: passed2026-11-05T05:18:51.146824Z: passed2026-11-05T05:50:01.057992Z: passed2026-11-05T06:21:19.248591Z: passed2026-11-05T06:52:46.039232Z: passed2026-11-05T07:24:05.852473Z: passed2026-11-05T07:55:32.652217Z: passed2026-11-05T08:26:43.744599Z: passed2026-11-05T08:57:52.843925Z: passed2026-11-05T09:28:59.341442Z: passed2026-11-05T10:00:07.945915Z: passed2026-11-05T10:31:08.350392Z: passed2026-11-05T11:02:07.347344Z: passed2026-11-05T11:33:23.552604Z: passed2026-11-05T12:04:30.055684Z: passed2026-11-05T12:35:43.348662Z: passed2026-11-05T13:07:05.154739Z: passed2026-11-05T13:38:30.554281Z: passed2026-11-05T14:10:09.447685Z: passed2026-11-05T14:41:50.858579Z: passed2026-11-05T14:43:18.148157Z: passed2026-11-05T15:14:55.249951Z: passed2026-11-05T15:46:09.449099Z: passed2026-11-05T16:17:30.237799Z: passed2026-11-05T16:48:38.937174Z: passed2026-11-05T17:20:09.740990Z: passed2026-11-05T17:51:22.350010Z: passed2026-11-05T18:22:38.739701Z: passed2026-11-05T18:53:50.445428Z: passed2026-11-05T19:25:01.151207Z: passed2026-11-05T19:56:20.249547Z: passed2026-11-05T20:27:30.737768Z: passed2026-11-05T20:58:45.538900Z: passed2026-11-05T21:30:02.655016Z: passed2026-11-05T22:01:30.854065Z: passed2026-11-05T22:33:07.744474Z: passed2026-11-05T23:04:47.755534Z: passed2026-11-05T23:36:32.837831Z: passed2026-11-06T00:08:04.955723Z: passed2026-11-06T00:39:19.339785Z: passed2026-11-06T01:10:28.842381Z: passed2026-11-06T01:41:42.555199Z: passed2026-11-06T01:42:59.805808Z: passed2026-11-06T02:14:18.301476Z: passed
PassFailureAverage 1142 ms

Declared skills

Orchestration

orchestration

orchestration capability provided by langchain-mcp-adapters, langchain-openai.

langchain-mcp-adapters · langchain-openai

Agent Protocol

agent-protocol

agent protocol capability provided by mcp.

mcp

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",
  "description": "LLM Orchestration Agent: composes langchain-mcp-adapters + langchain-openai + mcp + openai — orchestration, agent-protocol, llm-client via A2A + MCP.",
  "author": "VDA / GOSCE",
  "wellKnownURI": "https://llm-orchestration-agent-d0a1a1.getvda.ai/.well-known/agent-card.json",
  "url": "https://llm-orchestration-agent-d0a1a1.getvda.ai/a2a/",
  "version": "0.1.1",
  "provider": {
    "organization": "VDA / GOSCE",
    "url": "https://getvda.ai/"
  },
  "documentationUrl": "https://llm-orchestration-agent-d0a1a1.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": "orchestration",
      "name": "Orchestration",
      "description": "orchestration capability provided by langchain-mcp-adapters, langchain-openai.",
      "tags": [
        "langchain-mcp-adapters",
        "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": "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": "fb961915-bafe-4393-9674-cabb1ea24ca1",
  "category": "agent-orchestration",
  "category_secondary": "trust-safety"
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/fb961915-bafe-4393-9674-cabb1ea24ca1

Test message

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

Message exchangeConnecting
>