A2A REGISTRY·AGENT RECORD·52c4023c-a26d-4a28-b900-bc1dc4072139

Provider

VDA / GOSCE

Traced LLM Proxy

Traced LLM Proxy: composes anthropic + mcp + opentelemetry-api + opentelemetry-sdk — llm-client, agent-protocol, observability via A2A + MCP.

Observed evidence

Task verified

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
52c4023c-a26d-4a28-b900-bc1dc4072139
Canonical card
https://traced-llm-proxy.getvda.ai/.well-known/agent-card.json
Endpoint
https://traced-llm-proxy.getvda.ai/a2a/
Protocol version
0.3.0
Agent version
0.1.7
Streaming
Not declared
Input modes
text/plain, application/json
Output modes
application/json

Reachability record

Last 100 checks shown · 100.0% across 30 days

2026-09-12T20:44:13.604728Z: passed2026-09-12T21:14:52.368780Z: passed2026-09-12T21:45:38.776889Z: passed2026-09-12T22:16:18.385590Z: passed2026-09-12T22:46:55.666551Z: passed2026-09-12T23:17:54.377621Z: passed2026-09-12T23:50:45.985575Z: passed2026-09-13T00:21:28.673741Z: passed2026-09-13T00:52:07.719555Z: passed2026-09-13T01:22:49.590227Z: passed2026-09-13T01:53:30.697144Z: passed2026-09-13T02:24:08.171727Z: passed2026-09-13T02:54:48.867028Z: passed2026-09-13T03:25:27.272337Z: passed2026-09-13T03:56:08.966587Z: passed2026-09-13T04:26:51.668757Z: passed2026-09-13T04:57:30.071823Z: passed2026-09-13T05:28:10.784060Z: passed2026-09-13T05:58:53.980445Z: passed2026-09-13T06:29:31.084659Z: passed2026-09-13T07:00:08.770493Z: passed2026-09-13T07:30:53.577765Z: passed2026-09-13T08:01:28.987369Z: passed2026-09-13T08:32:09.668361Z: passed2026-09-13T09:02:54.765492Z: passed2026-09-13T09:33:31.971424Z: passed2026-09-13T10:04:09.175536Z: passed2026-09-13T10:35:46.780519Z: passed2026-09-13T11:06:27.770566Z: passed2026-09-13T11:37:12.168371Z: passed2026-09-13T12:07:48.167986Z: passed2026-09-13T12:38:26.367126Z: passed2026-09-13T13:09:09.067148Z: passed2026-09-13T13:39:48.468052Z: passed2026-09-13T14:10:37.473217Z: passed2026-09-13T14:41:15.584415Z: passed2026-09-13T15:11:55.171436Z: passed2026-09-13T15:42:44.270132Z: passed2026-09-13T16:13:29.676760Z: passed2026-09-13T16:44:13.668973Z: passed2026-09-13T17:14:54.385015Z: passed2026-09-13T17:45:33.299250Z: passed2026-09-13T18:16:11.680323Z: passed2026-09-13T18:46:53.968091Z: passed2026-09-13T19:17:38.971176Z: passed2026-09-13T19:48:17.371557Z: passed2026-09-13T20:18:57.175341Z: passed2026-09-13T20:49:42.001569Z: passed2026-09-13T21:20:30.277584Z: passed2026-09-13T21:51:14.977993Z: passed2026-09-13T22:21:57.096729Z: passed2026-09-13T22:52:38.775387Z: passed2026-09-13T23:23:38.294933Z: passed2026-09-13T23:56:36.871896Z: passed2026-09-14T00:27:31.987466Z: passed2026-09-14T00:58:10.966914Z: passed2026-09-14T01:29:06.067157Z: passed2026-09-14T01:59:56.700988Z: passed2026-09-14T02:30:35.870641Z: passed2026-09-14T03:01:18.783911Z: passed2026-09-14T03:32:09.882024Z: passed2026-09-14T04:02:52.572998Z: passed2026-09-14T04:33:30.871031Z: passed2026-09-14T05:04:09.465783Z: passed2026-09-14T05:34:47.766791Z: passed2026-09-14T06:05:33.876212Z: passed2026-09-14T06:36:17.679329Z: passed2026-09-14T07:06:57.375745Z: passed2026-09-14T07:37:36.569080Z: passed2026-09-14T08:08:17.378349Z: passed2026-09-14T08:38:56.809475Z: passed2026-09-14T09:09:43.869280Z: passed2026-09-14T09:40:27.465981Z: passed2026-09-14T10:11:06.178554Z: passed2026-09-14T10:42:43.770047Z: passed2026-09-14T11:13:24.468202Z: passed2026-09-14T11:41:59.879030Z: passed2026-09-14T12:12:44.647170Z: passed2026-09-14T12:39:02.336453Z: passed2026-09-14T13:09:58.484749Z: passed2026-09-14T13:40:43.879096Z: passed2026-09-14T14:11:35.074081Z: passed2026-09-14T14:42:20.768023Z: passed2026-09-14T15:13:19.384142Z: passed2026-09-14T15:44:03.473987Z: passed2026-09-14T16:14:53.980610Z: passed2026-09-14T16:45:53.678372Z: passed2026-09-14T17:16:39.568616Z: passed2026-09-14T17:47:31.381834Z: passed2026-09-14T18:18:20.592986Z: passed2026-09-14T18:49:10.470562Z: passed2026-09-14T19:20:07.977391Z: passed2026-09-14T19:51:02.570773Z: passed2026-09-14T20:21:52.988210Z: passed2026-09-14T20:52:46.670136Z: passed2026-09-14T21:23:35.992630Z: passed2026-09-14T21:54:23.197271Z: passed2026-09-14T22:25:09.882953Z: passed2026-09-14T22:55:53.970729Z: passed2026-09-14T23:27:06.180261Z: passed
PassFailureAverage 849 ms

Declared skills

Llm Client

llm-client

llm client capability provided by anthropic.

anthropic

Agent Protocol

agent-protocol

agent protocol capability provided by mcp.

mcp

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": "Traced LLM Proxy",
  "description": "Traced LLM Proxy: composes anthropic + mcp + opentelemetry-api + opentelemetry-sdk — llm-client, agent-protocol, observability via A2A + MCP.",
  "author": "VDA / GOSCE",
  "wellKnownURI": "https://traced-llm-proxy.getvda.ai/.well-known/agent-card.json",
  "url": "https://traced-llm-proxy.getvda.ai/a2a/",
  "version": "0.1.7",
  "provider": {
    "organization": "VDA / GOSCE",
    "url": "https://getvda.ai/"
  },
  "documentationUrl": "https://traced-llm-proxy.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": "llm-client",
      "name": "Llm Client",
      "description": "llm client capability provided by anthropic.",
      "tags": [
        "anthropic"
      ],
      "examples": [
        "Use the llm-client 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": "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": "52c4023c-a26d-4a28-b900-bc1dc4072139"
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/52c4023c-a26d-4a28-b900-bc1dc4072139

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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