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 · 65.2% across 30 days

2026-10-15T07:26:00.706334Z: passed2026-10-15T07:57:29.024571Z: passed2026-10-15T08:30:10.188482Z: passed2026-10-15T09:02:42.006369Z: passed2026-10-15T09:33:59.998597Z: passed2026-10-15T10:05:11.390984Z: passed2026-10-15T10:36:18.209076Z: passed2026-10-15T11:07:35.891631Z: passed2026-10-15T11:38:38.900748Z: passed2026-10-15T12:09:40.192952Z: passed2026-10-15T12:40:45.492741Z: passed2026-10-15T13:11:47.101183Z: passed2026-10-15T13:42:55.509230Z: passed2026-10-15T14:13:56.008579Z: passed2026-10-15T14:45:00.907352Z: passed2026-10-15T15:16:19.607588Z: passed2026-10-15T15:47:28.094272Z: passed2026-10-15T16:18:34.711821Z: passed2026-10-15T16:49:40.691301Z: passed2026-10-15T17:20:52.707872Z: passed2026-10-15T17:52:02.805468Z: passed2026-10-15T18:23:56.194266Z: passed2026-10-15T18:55:06.995499Z: passed2026-10-15T19:26:14.511532Z: passed2026-10-15T19:57:45.789100Z: passed2026-10-15T20:28:55.130538Z: passed2026-10-15T21:00:22.594938Z: passed2026-10-15T21:31:40.289434Z: passed2026-10-15T22:02:42.103814Z: passed2026-10-15T22:34:00.890575Z: passed2026-10-15T23:05:12.395974Z: passed2026-10-15T23:36:25.808284Z: passed2026-10-16T00:07:38.604214Z: passed2026-10-16T00:38:51.393987Z: passed2026-10-16T01:10:36.392919Z: passed2026-10-16T01:41:49.993592Z: passed2026-10-16T02:13:07.598977Z: passed2026-10-16T02:44:14.611235Z: passed2026-10-16T03:15:28.390086Z: passed2026-10-16T03:46:43.790519Z: passed2026-10-16T04:17:48.390445Z: passed2026-10-16T04:49:03.095807Z: passed2026-10-16T05:20:18.294798Z: passed2026-10-16T05:51:37.109446Z: passed2026-10-16T06:22:43.491622Z: passed2026-10-16T06:53:55.000286Z: passed2026-10-16T07:25:03.090989Z: passed2026-10-16T07:56:13.892481Z: passed2026-10-16T08:12:43.729485Z: passed2026-10-16T08:45:09.837241Z: passed2026-10-16T09:17:17.829094Z: passed2026-10-16T09:48:24.626033Z: passed2026-10-16T10:19:22.429922Z: passed2026-10-16T10:50:31.631284Z: passed2026-10-16T11:21:30.025163Z: passed2026-10-16T11:52:25.336377Z: passed2026-10-16T12:23:24.024841Z: passed2026-10-16T12:54:24.719954Z: passed2026-10-16T13:25:28.727732Z: passed2026-10-16T13:56:28.725688Z: passed2026-10-16T14:27:29.825488Z: passed2026-10-16T14:58:30.748650Z: passed2026-10-16T15:29:27.335921Z: passed2026-10-16T16:00:35.935915Z: passed2026-10-16T16:31:37.435736Z: passed2026-10-16T17:02:40.933095Z: passed2026-10-16T17:33:45.035227Z: passed2026-10-16T18:04:55.738428Z: passed2026-10-16T18:06:18.051928Z: passed2026-10-16T18:24:13.201168Z: passed2026-10-16T18:33:38.210527Z: passed2026-10-16T19:02:19.782324Z: passed2026-10-16T19:33:33.577444Z: passed2026-10-16T20:04:42.481432Z: passed2026-10-16T20:11:25.284915Z: passed2026-10-16T20:42:33.177998Z: passed2026-10-16T21:13:39.482215Z: passed2026-10-16T21:44:47.971355Z: passed2026-10-16T22:15:56.768371Z: passed2026-10-16T22:47:05.180252Z: passed2026-10-16T23:18:10.974683Z: passed2026-10-16T23:49:25.489363Z: passed2026-10-17T00:20:31.081829Z: passed2026-10-17T00:51:41.974942Z: passed2026-10-17T01:23:25.086359Z: passed2026-10-17T01:54:55.788188Z: passed2026-10-17T02:26:31.485314Z: passed2026-10-17T02:58:01.371353Z: passed2026-10-17T03:29:30.885386Z: passed2026-10-17T04:01:06.070583Z: passed2026-10-17T04:32:18.489609Z: passed2026-10-17T05:03:36.369347Z: passed2026-10-17T05:34:54.572900Z: passed2026-10-17T06:06:17.082435Z: passed2026-10-17T06:37:39.980162Z: passed2026-10-17T07:08:51.883220Z: passed2026-10-17T07:40:10.081940Z: passed2026-10-17T08:11:37.680582Z: passed2026-10-17T08:43:11.089430Z: passed2026-10-17T09:15:56.190964Z: passed
PassFailureAverage 1190 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",
  "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.

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