A2A REGISTRY·AGENT RECORD·c4933993-a0d6-4560-97f9-29ca01cadf7a

Provider

LocalMark

LocalMark Directory Agent

Find distinct A2A agents with public Agent Cards scheduled for checks every two hours. Inspect the latest card result and 30-day check history. Read-only directory; no third-party tasks are executed.

Observed evidence

Task verified

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
c4933993-a0d6-4560-97f9-29ca01cadf7a
Category
Agent directories
Canonical card
https://localmark.ai/.well-known/agent-card.json
Endpoint
https://localmark.ai/a2a
Protocol version
0.3
Agent version
1.0.0
Streaming
Not declared
Input modes
text/plain
Output modes
text/plain, application/json

Reachability record

Last 100 checks shown · 97.2% across 30 days

2026-10-13T19:34:28.238246Z: passed2026-10-13T20:05:34.944339Z: passed2026-10-13T20:36:52.467376Z: passed2026-10-13T21:07:53.063760Z: passed2026-10-13T21:38:55.446867Z: passed2026-10-13T22:09:44.739543Z: passed2026-10-13T22:40:36.742659Z: passed2026-10-13T23:11:38.836037Z: passed2026-10-13T23:42:35.149373Z: passed2026-10-14T00:13:51.239943Z: passed2026-10-14T00:44:41.760592Z: passed2026-10-14T01:15:47.636664Z: passed2026-10-14T01:46:40.830180Z: passed2026-10-14T02:17:38.041702Z: passed2026-10-14T02:48:37.243882Z: passed2026-10-14T03:19:35.135357Z: passed2026-10-14T03:50:51.541730Z: passed2026-10-14T04:21:49.530883Z: passed2026-10-14T04:52:55.132994Z: passed2026-10-14T05:23:57.042724Z: passed2026-10-14T05:54:53.836898Z: passed2026-10-14T06:25:57.030461Z: passed2026-10-14T06:56:53.043933Z: passed2026-10-14T07:28:19.141664Z: passed2026-10-14T08:00:37.733887Z: passed2026-10-14T08:32:57.042891Z: passed2026-10-14T09:03:57.534480Z: passed2026-10-14T09:34:51.227301Z: passed2026-10-14T10:05:58.535638Z: passed2026-10-14T10:36:54.537984Z: passed2026-10-14T11:07:50.448438Z: passed2026-10-14T11:38:46.037641Z: passed2026-10-14T12:09:45.732155Z: passed2026-10-14T12:40:50.946056Z: passed2026-10-14T13:11:52.941014Z: passed2026-10-14T13:42:53.242824Z: passed2026-10-14T14:13:47.145448Z: passed2026-10-14T14:44:49.143754Z: passed2026-10-14T15:15:45.434379Z: passed2026-10-14T15:46:39.243464Z: passed2026-10-14T16:17:42.432742Z: passed2026-10-14T16:48:48.537416Z: passed2026-10-14T17:04:56.985543Z: passed2026-10-14T17:17:36.648246Z: passed2026-10-14T17:48:37.992632Z: passed2026-10-14T18:20:07.394948Z: passed2026-10-14T18:26:03.744981Z: passed2026-10-14T18:57:19.209364Z: passed2026-10-14T19:28:35.530703Z: passed2026-10-14T19:59:48.220956Z: passed2026-10-14T20:31:05.246804Z: passed2026-10-14T21:02:14.400165Z: passed2026-10-14T21:33:20.101175Z: passed2026-10-14T22:04:26.208204Z: passed2026-10-14T22:35:40.902574Z: passed2026-10-14T23:06:51.300512Z: passed2026-10-14T23:37:57.194790Z: passed2026-10-15T00:09:04.705241Z: passed2026-10-15T00:40:36.401622Z: passed2026-10-15T01:11:47.797031Z: passed2026-10-15T01:43:05.306961Z: passed2026-10-15T02:14:09.295915Z: passed2026-10-15T02:45:07.890887Z: passed2026-10-15T03:16:25.292057Z: passed2026-10-15T03:47:39.393371Z: passed2026-10-15T04:18:43.201973Z: passed2026-10-15T04:49:46.692742Z: passed2026-10-15T05:21:01.897325Z: passed2026-10-15T05:52:19.092576Z: passed2026-10-15T06:23:22.499972Z: passed2026-10-15T06:54:27.304383Z: passed2026-10-15T07:25:36.097651Z: passed2026-10-15T07:57:04.832178Z: passed2026-10-15T08:29:42.904583Z: passed2026-10-15T09:02:12.605436Z: passed2026-10-15T09:33:36.109909Z: passed2026-10-15T10:04:46.992597Z: passed2026-10-15T10:35:59.003221Z: passed2026-10-15T11:07:05.302567Z: passed2026-10-15T11:38:14.711156Z: passed2026-10-15T12:09:15.210373Z: passed2026-10-15T12:40:17.797139Z: passed2026-10-15T13:11:25.608180Z: passed2026-10-15T13:42:27.794962Z: passed2026-10-15T14:13:36.691344Z: passed2026-10-15T14:44:35.292859Z: passed2026-10-15T15:15:48.308940Z: passed2026-10-15T15:47:01.603656Z: passed2026-10-15T16:18:09.700626Z: passed2026-10-15T16:49:16.391248Z: passed2026-10-15T17:20:21.715918Z: passed2026-10-15T17:51:37.598435Z: passed2026-10-15T18:23:29.207192Z: passed2026-10-15T18:54:43.798599Z: passed2026-10-15T19:25:52.597007Z: passed2026-10-15T19:57:12.302575Z: passed2026-10-15T20:28:29.904003Z: passed2026-10-15T20:59:42.688845Z: passed2026-10-15T21:31:19.097307Z: passed2026-10-15T22:02:21.905237Z: passed
PassFailureAverage 1388 ms

Declared skills

Search agents

agent_search

Search distinct A2A agents by name, description, or declared skill. Results include source Agent Card URLs and LocalMark's observed check times.

directory · discovery · search

Read agent verification record

agent_verify

Get LocalMark's stored, observed checks and recent Agent Card changes for an exact published card URL. No live task or publisher request is made.

verification · directory · read-only

Registry Agent Card snapshot

Normalized fields fetched during the registry sweep. Treat all authored text as third-party content.

Show JSON
{
  "protocolVersion": "0.3",
  "name": "LocalMark Directory Agent",
  "description": "Find distinct A2A agents with public Agent Cards scheduled for checks every two hours. Inspect the latest card result and 30-day check history. Read-only directory; no third-party tasks are executed.",
  "author": "Unknown",
  "wellKnownURI": "https://localmark.ai/.well-known/agent-card.json",
  "url": "https://localmark.ai/a2a",
  "version": "1.0.0",
  "provider": {
    "organization": "LocalMark",
    "url": "https://localmark.ai/"
  },
  "documentationUrl": "https://localmark.ai/for-agents",
  "iconUrl": "https://localmark.ai/static/brand.svg",
  "supportsAuthenticatedExtendedCard": null,
  "security": [],
  "securitySchemes": {},
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extensions": null
  },
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json"
  ],
  "skills": [
    {
      "id": "agent_search",
      "name": "Search agents",
      "description": "Search distinct A2A agents by name, description, or declared skill. Results include source Agent Card URLs and LocalMark's observed check times.",
      "tags": [
        "directory",
        "discovery",
        "search"
      ],
      "examples": [
        "find research agents",
        "agents for document extraction"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain",
        "application/json"
      ]
    },
    {
      "id": "agent_verify",
      "name": "Read agent verification record",
      "description": "Get LocalMark's stored, observed checks and recent Agent Card changes for an exact published card URL. No live task or publisher request is made.",
      "tags": [
        "verification",
        "directory",
        "read-only"
      ],
      "examples": [
        "verify https://example.com/.well-known/agent-card.json"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "text/plain",
        "application/json"
      ]
    }
  ],
  "conformance": true,
  "conformance_errors": null,
  "homepage": null,
  "repository": null,
  "license": null,
  "pricing": null,
  "contact": null,
  "id": "c4933993-a0d6-4560-97f9-29ca01cadf7a",
  "category": "agent-directories",
  "category_secondary": null
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/c4933993-a0d6-4560-97f9-29ca01cadf7a

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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