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

Task verified

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
fb961915-bafe-4393-9674-cabb1ea24ca1
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 · 100.0% across 30 days

2026-09-12T20:44:10.386271Z: passed2026-09-12T21:14:49.170645Z: passed2026-09-12T21:45:35.768199Z: passed2026-09-12T22:16:15.270814Z: passed2026-09-12T22:46:52.569734Z: passed2026-09-12T23:17:51.468386Z: passed2026-09-12T23:50:41.967076Z: passed2026-09-13T00:21:25.569636Z: passed2026-09-13T00:52:04.766717Z: passed2026-09-13T01:22:46.597749Z: passed2026-09-13T01:53:27.589511Z: passed2026-09-13T02:24:05.275620Z: passed2026-09-13T02:54:45.768958Z: passed2026-09-13T03:25:24.267737Z: passed2026-09-13T03:56:05.585757Z: passed2026-09-13T04:26:48.680067Z: passed2026-09-13T04:57:27.068184Z: passed2026-09-13T05:28:07.768657Z: passed2026-09-13T05:58:51.273489Z: passed2026-09-13T06:29:28.168761Z: passed2026-09-13T07:00:05.567275Z: passed2026-09-13T07:30:50.686268Z: passed2026-09-13T08:01:25.866486Z: passed2026-09-13T08:32:06.870137Z: passed2026-09-13T09:02:51.594522Z: passed2026-09-13T09:33:29.074807Z: passed2026-09-13T10:04:06.076117Z: passed2026-09-13T10:35:43.585825Z: passed2026-09-13T11:06:24.690937Z: passed2026-09-13T11:37:09.067429Z: passed2026-09-13T12:07:45.173916Z: passed2026-09-13T12:38:23.274437Z: passed2026-09-13T13:09:05.968414Z: passed2026-09-13T13:39:45.687134Z: passed2026-09-13T14:10:34.468748Z: passed2026-09-13T14:41:12.693245Z: passed2026-09-13T15:11:52.066906Z: passed2026-09-13T15:42:41.184749Z: passed2026-09-13T16:13:26.702427Z: passed2026-09-13T16:44:10.567586Z: passed2026-09-13T17:14:51.475503Z: passed2026-09-13T17:45:30.172931Z: passed2026-09-13T18:16:08.582253Z: passed2026-09-13T18:46:50.967466Z: passed2026-09-13T19:17:35.773979Z: passed2026-09-13T19:48:14.087117Z: passed2026-09-13T20:18:53.968791Z: passed2026-09-13T20:49:38.967688Z: passed2026-09-13T21:20:27.271399Z: passed2026-09-13T21:51:12.069282Z: passed2026-09-13T22:21:54.568297Z: passed2026-09-13T22:52:35.578992Z: passed2026-09-13T23:23:35.178025Z: passed2026-09-13T23:56:33.669141Z: passed2026-09-14T00:27:28.682860Z: passed2026-09-14T00:58:07.884295Z: passed2026-09-14T01:29:02.770840Z: passed2026-09-14T01:59:53.569787Z: passed2026-09-14T02:30:32.669281Z: passed2026-09-14T03:01:15.869464Z: passed2026-09-14T03:32:06.693185Z: passed2026-09-14T04:02:49.571237Z: passed2026-09-14T04:33:27.668284Z: passed2026-09-14T05:04:06.292037Z: passed2026-09-14T05:34:44.474031Z: passed2026-09-14T06:05:30.768589Z: passed2026-09-14T06:36:14.570089Z: passed2026-09-14T07:06:54.072938Z: passed2026-09-14T07:37:33.476429Z: passed2026-09-14T08:08:13.980248Z: passed2026-09-14T08:38:53.574143Z: passed2026-09-14T09:09:33.694598Z: passed2026-09-14T09:40:23.676019Z: passed2026-09-14T10:11:02.876153Z: passed2026-09-14T10:42:40.585466Z: passed2026-09-14T11:13:21.176959Z: passed2026-09-14T11:41:54.871248Z: passed2026-09-14T12:12:41.752386Z: passed2026-09-14T12:38:56.403674Z: passed2026-09-14T13:09:55.083992Z: passed2026-09-14T13:40:40.593651Z: passed2026-09-14T14:11:31.084444Z: passed2026-09-14T14:42:17.178836Z: passed2026-09-14T15:13:15.679494Z: passed2026-09-14T15:44:00.080394Z: passed2026-09-14T16:14:50.381289Z: passed2026-09-14T16:45:50.469651Z: passed2026-09-14T17:16:36.182339Z: passed2026-09-14T17:47:27.975799Z: passed2026-09-14T18:18:15.174585Z: passed2026-09-14T18:49:05.981649Z: passed2026-09-14T19:20:04.172748Z: passed2026-09-14T19:50:58.687172Z: passed2026-09-14T20:21:49.568655Z: passed2026-09-14T20:52:42.681737Z: passed2026-09-14T21:23:32.397498Z: passed2026-09-14T21:54:19.282305Z: passed2026-09-14T22:25:06.371010Z: passed2026-09-14T22:55:50.174140Z: passed2026-09-14T23:27:01.978008Z: passed
PassFailureAverage 1612 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": null
  },
  "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"
}

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.

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