A2A REGISTRY·AGENT RECORD·c99dbe3b-8e7b-4226-8204-ffd46f6bc34e

Provider

VDA / GOSCE

LLM Orchestration Agent (Opentelemetry Api)

LLM Orchestration Agent (Opentelemetry Api): composes cryptography + langchain-openai + mcp + openai + opentelemetry-api + opentelemetry-sdk — crypto, orchestration, agent-protocol, llm-client, observability via A2A + MCP.

Observed evidence

Reachable

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
c99dbe3b-8e7b-4226-8204-ffd46f6bc34e
Category
Trust & safety · Agent orchestration
Canonical card
https://llm-orchestration-agent-opentelemetry-api.getvda.ai/.well-known/agent-card.json
Endpoint
https://llm-orchestration-agent-opentelemetry-api.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

2026-11-04T00:39:51.925827Z: passed2026-11-04T01:11:06.129610Z: passed2026-11-04T01:42:29.834718Z: passed2026-11-04T02:13:56.822189Z: passed2026-11-04T02:45:28.436055Z: passed2026-11-04T03:16:50.122575Z: passed2026-11-04T03:48:22.623734Z: passed2026-11-04T04:19:38.728382Z: passed2026-11-04T04:50:59.932735Z: passed2026-11-04T05:22:14.428779Z: passed2026-11-04T05:53:23.631010Z: passed2026-11-04T06:24:55.140053Z: passed2026-11-04T06:43:55.212496Z: passed2026-11-04T07:15:14.593762Z: passed2026-11-04T07:46:32.591938Z: passed2026-11-04T08:17:37.287592Z: passed2026-11-04T08:48:47.885615Z: passed2026-11-04T09:19:56.789756Z: passed2026-11-04T09:51:19.088755Z: passed2026-11-04T10:22:44.495532Z: passed2026-11-04T10:54:00.185402Z: passed2026-11-04T11:25:23.284251Z: passed2026-11-04T11:56:28.478580Z: passed2026-11-04T12:27:53.182749Z: passed2026-11-04T12:59:40.597965Z: passed2026-11-04T13:31:22.186658Z: passed2026-11-04T14:03:06.392312Z: passed2026-11-04T14:35:21.784039Z: passed2026-11-04T15:07:31.490627Z: passed2026-11-04T15:39:05.494170Z: passed2026-11-04T16:10:37.593956Z: passed2026-11-04T16:42:05.687179Z: passed2026-11-04T17:13:32.586674Z: passed2026-11-04T17:45:00.982056Z: passed2026-11-04T18:16:31.881704Z: passed2026-11-04T18:48:07.593532Z: passed2026-11-04T19:19:38.291325Z: passed2026-11-04T19:51:04.488617Z: passed2026-11-04T20:22:26.981834Z: passed2026-11-04T20:53:48.186335Z: passed2026-11-04T21:25:10.589654Z: passed2026-11-04T21:56:23.583440Z: passed2026-11-04T22:27:48.191524Z: passed2026-11-04T22:59:26.794310Z: passed2026-11-04T23:31:15.685274Z: passed2026-11-05T00:02:52.586311Z: passed2026-11-05T00:34:15.292391Z: passed2026-11-05T01:05:31.681585Z: passed2026-11-05T01:07:02.617545Z: passed2026-11-05T01:38:11.412494Z: passed2026-11-05T02:09:25.609051Z: passed2026-11-05T02:40:57.219127Z: passed2026-11-05T03:12:31.214677Z: passed2026-11-05T03:43:50.509944Z: passed2026-11-05T04:15:10.816792Z: passed2026-11-05T04:46:25.508053Z: passed2026-11-05T05:17:35.917178Z: passed2026-11-05T05:18:50.952598Z: passed2026-11-05T05:50:00.942409Z: passed2026-11-05T06:21:19.042078Z: passed2026-11-05T06:52:45.646579Z: passed2026-11-05T07:24:05.446858Z: passed2026-11-05T07:55:32.549549Z: passed2026-11-05T08:26:43.350937Z: passed2026-11-05T08:57:52.247443Z: passed2026-11-05T09:28:58.848090Z: passed2026-11-05T10:00:07.639836Z: passed2026-11-05T10:31:08.143834Z: passed2026-11-05T11:02:07.154854Z: passed2026-11-05T11:33:23.247262Z: passed2026-11-05T12:04:29.949019Z: passed2026-11-05T12:35:43.347800Z: passed2026-11-05T13:07:05.153556Z: passed2026-11-05T13:38:30.450532Z: passed2026-11-05T14:10:09.248714Z: passed2026-11-05T14:41:50.553398Z: passed2026-11-05T14:43:18.146561Z: passed2026-11-05T15:14:55.047290Z: passed2026-11-05T15:46:09.250080Z: passed2026-11-05T16:17:29.854658Z: passed2026-11-05T16:48:38.550546Z: passed2026-11-05T17:20:09.439753Z: passed2026-11-05T17:51:22.048152Z: passed2026-11-05T18:22:37.947274Z: passed2026-11-05T18:53:50.444540Z: passed2026-11-05T19:25:00.939880Z: passed2026-11-05T19:56:20.049295Z: passed2026-11-05T20:27:30.247002Z: passed2026-11-05T20:58:44.945953Z: passed2026-11-05T21:30:02.439281Z: passed2026-11-05T22:01:30.738694Z: passed2026-11-05T22:33:07.441482Z: passed2026-11-05T23:04:47.755809Z: passed2026-11-05T23:36:32.448803Z: passed2026-11-06T00:08:04.737048Z: passed2026-11-06T00:39:19.153917Z: passed2026-11-06T01:10:28.656481Z: passed2026-11-06T01:41:42.552910Z: passed2026-11-06T01:42:59.806556Z: passed2026-11-06T02:14:18.002092Z: passed
PassFailureAverage 1027 ms

Declared skills

Crypto

crypto

crypto capability provided by cryptography.

cryptography

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

Observability

observability

observability capability provided by opentelemetry-api, opentelemetry-sdk.

opentelemetry-api · opentelemetry-sdk

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 (Opentelemetry Api)",
  "description": "LLM Orchestration Agent (Opentelemetry Api): composes cryptography + langchain-openai + mcp + openai + opentelemetry-api + opentelemetry-sdk — crypto, orchestration, agent-protocol, llm-client, observability via A2A + MCP.",
  "author": "VDA / GOSCE",
  "wellKnownURI": "https://llm-orchestration-agent-opentelemetry-api.getvda.ai/.well-known/agent-card.json",
  "url": "https://llm-orchestration-agent-opentelemetry-api.getvda.ai/a2a/",
  "version": "0.1.1",
  "provider": {
    "organization": "VDA / GOSCE",
    "url": "https://getvda.ai/"
  },
  "documentationUrl": "https://llm-orchestration-agent-opentelemetry-api.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 cryptography.",
      "tags": [
        "cryptography"
      ],
      "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": "observability",
      "name": "Observability",
      "description": "observability capability provided by opentelemetry-api, opentelemetry-sdk.",
      "tags": [
        "opentelemetry-api",
        "opentelemetry-sdk"
      ],
      "examples": [
        "Use the observability 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": "c99dbe3b-8e7b-4226-8204-ffd46f6bc34e",
  "category": "trust-safety",
  "category_secondary": "agent-orchestration"
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/c99dbe3b-8e7b-4226-8204-ffd46f6bc34e

Test message

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

Message exchangeConnecting
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