A2A REGISTRY·AGENT RECORD·319582ad-2872-4c58-ad0e-9ec8da4cce15

Provider

VDA / GOSCE

Authenticated MCP Agent

Authenticated MCP Agent: composes bcrypt + langchain-core + mcp + opentelemetry-sdk + python-jose — crypto, orchestration, agent-protocol, observability, jwt via A2A + MCP.

Observed evidence

Reachable

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
319582ad-2872-4c58-ad0e-9ec8da4cce15
Category
Trust & safety · Agent orchestration
Canonical card
https://authenticated-mcp-agent-aed9d5.getvda.ai/.well-known/agent-card.json
Endpoint
https://authenticated-mcp-agent-aed9d5.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

2026-10-15T07:26:00.604312Z: passed2026-10-15T07:57:28.810745Z: passed2026-10-15T08:30:09.999603Z: passed2026-10-15T09:02:41.805594Z: passed2026-10-15T09:33:59.901890Z: passed2026-10-15T10:05:11.198058Z: passed2026-10-15T10:36:18.104764Z: passed2026-10-15T11:07:35.604241Z: passed2026-10-15T11:38:38.901376Z: passed2026-10-15T12:09:40.195329Z: passed2026-10-15T12:40:45.492552Z: passed2026-10-15T13:11:46.906295Z: passed2026-10-15T13:42:55.507013Z: passed2026-10-15T14:13:56.003629Z: passed2026-10-15T14:45:00.905516Z: passed2026-10-15T15:16:19.608642Z: passed2026-10-15T15:47:28.191276Z: passed2026-10-15T16:18:34.716937Z: passed2026-10-15T16:49:40.496439Z: passed2026-10-15T17:20:52.507403Z: passed2026-10-15T17:52:02.806125Z: passed2026-10-15T18:23:56.009067Z: passed2026-10-15T18:55:06.993835Z: passed2026-10-15T19:26:14.142715Z: passed2026-10-15T19:57:45.789170Z: passed2026-10-15T20:28:55.133129Z: passed2026-10-15T21:00:22.402919Z: passed2026-10-15T21:31:40.003875Z: passed2026-10-15T22:02:42.100982Z: passed2026-10-15T22:34:00.796887Z: passed2026-10-15T23:05:12.097041Z: passed2026-10-15T23:36:25.405517Z: passed2026-10-16T00:07:38.498492Z: passed2026-10-16T00:38:51.393544Z: passed2026-10-16T01:10:36.200529Z: passed2026-10-16T01:41:49.894160Z: passed2026-10-16T02:13:07.409695Z: passed2026-10-16T02:44:14.207687Z: passed2026-10-16T03:15:28.201858Z: passed2026-10-16T03:46:43.791261Z: passed2026-10-16T04:17:48.199043Z: passed2026-10-16T04:49:02.409675Z: passed2026-10-16T05:20:18.200361Z: passed2026-10-16T05:51:37.005791Z: passed2026-10-16T06:22:43.503504Z: passed2026-10-16T06:53:54.710175Z: passed2026-10-16T07:25:02.392259Z: passed2026-10-16T07:56:13.697741Z: passed2026-10-16T08:12:43.729424Z: passed2026-10-16T08:45:09.830625Z: passed2026-10-16T09:17:17.829444Z: passed2026-10-16T09:48:24.626289Z: passed2026-10-16T10:19:22.428452Z: passed2026-10-16T10:50:31.632235Z: passed2026-10-16T11:21:30.025613Z: passed2026-10-16T11:52:25.232005Z: passed2026-10-16T12:23:23.724510Z: passed2026-10-16T12:54:24.430615Z: passed2026-10-16T13:25:28.720401Z: passed2026-10-16T13:56:28.630912Z: passed2026-10-16T14:27:29.825568Z: passed2026-10-16T14:58:30.829668Z: passed2026-10-16T15:29:27.335301Z: passed2026-10-16T16:00:35.827882Z: passed2026-10-16T16:31:37.320189Z: passed2026-10-16T17:02:40.920477Z: passed2026-10-16T17:33:45.035905Z: passed2026-10-16T18:04:55.824617Z: passed2026-10-16T18:06:17.962077Z: passed2026-10-16T18:24:13.011799Z: passed2026-10-16T18:33:38.003779Z: passed2026-10-16T19:02:19.780974Z: passed2026-10-16T19:33:33.479536Z: passed2026-10-16T20:04:42.481732Z: passed2026-10-16T20:11:25.089273Z: passed2026-10-16T20:42:33.177423Z: passed2026-10-16T21:13:39.481466Z: passed2026-10-16T21:44:47.074935Z: passed2026-10-16T22:15:56.486434Z: passed2026-10-16T22:47:04.983262Z: passed2026-10-16T23:18:10.776342Z: passed2026-10-16T23:49:25.386224Z: passed2026-10-17T00:20:30.986651Z: passed2026-10-17T00:51:41.975561Z: passed2026-10-17T01:23:25.086244Z: passed2026-10-17T01:54:55.482858Z: passed2026-10-17T02:26:31.282459Z: passed2026-10-17T02:58:01.472719Z: passed2026-10-17T03:29:31.068983Z: passed2026-10-17T04:01:06.380379Z: passed2026-10-17T04:32:18.283597Z: passed2026-10-17T05:03:36.088119Z: passed2026-10-17T05:34:54.480064Z: passed2026-10-17T06:06:17.273602Z: passed2026-10-17T06:37:39.980707Z: passed2026-10-17T07:08:51.682039Z: passed2026-10-17T07:40:09.889428Z: passed2026-10-17T08:11:37.679826Z: passed2026-10-17T08:43:10.880991Z: passed2026-10-17T09:15:55.972437Z: passed
PassFailureAverage 1181 ms

Declared skills

Crypto

crypto

crypto capability provided by bcrypt.

bcrypt

Orchestration

orchestration

orchestration capability provided by langchain-core.

langchain-core

Agent Protocol

agent-protocol

agent protocol capability provided by mcp.

mcp

Observability

observability

observability capability provided by opentelemetry-sdk.

opentelemetry-sdk

Jwt

jwt

jwt capability provided by python-jose.

python-jose

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": "Authenticated MCP Agent",
  "description": "Authenticated MCP Agent: composes bcrypt + langchain-core + mcp + opentelemetry-sdk + python-jose — crypto, orchestration, agent-protocol, observability, jwt via A2A + MCP.",
  "author": "VDA / GOSCE",
  "wellKnownURI": "https://authenticated-mcp-agent-aed9d5.getvda.ai/.well-known/agent-card.json",
  "url": "https://authenticated-mcp-agent-aed9d5.getvda.ai/a2a/",
  "version": "0.1.1",
  "provider": {
    "organization": "VDA / GOSCE",
    "url": "https://getvda.ai/"
  },
  "documentationUrl": "https://authenticated-mcp-agent-aed9d5.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": "crypto",
      "name": "Crypto",
      "description": "crypto capability provided by bcrypt.",
      "tags": [
        "bcrypt"
      ],
      "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-core.",
      "tags": [
        "langchain-core"
      ],
      "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": "observability",
      "name": "Observability",
      "description": "observability capability provided by opentelemetry-sdk.",
      "tags": [
        "opentelemetry-sdk"
      ],
      "examples": [
        "Use the observability capability of this agent."
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "jwt",
      "name": "Jwt",
      "description": "jwt capability provided by python-jose.",
      "tags": [
        "python-jose"
      ],
      "examples": [
        "Use the jwt 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": "319582ad-2872-4c58-ad0e-9ec8da4cce15",
  "category": "trust-safety",
  "category_secondary": "agent-orchestration"
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/319582ad-2872-4c58-ad0e-9ec8da4cce15

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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