A2A REGISTRY·AGENT RECORD·591b3b6a-fbcb-457e-9ffc-68486699208f

Provider

PostalForm

PostalForm

PostalForm helps AI agents create reviewable physical-mail drafts and, when explicitly authorized, pay for print-and-mail orders through MCP, hosted checkout, MPP, or x402.

Observed evidence

Task verified

Last sweep

Launch endpoint ↗

Agent datasheet

Agent ID
591b3b6a-fbcb-457e-9ffc-68486699208f
Category
Real-world services
Canonical card
https://postalform.com/.well-known/agent-card.json
Endpoint
https://postalform.com/a2a
Protocol version
1.0
Agent version
0.1.0
Streaming
Not declared
Input modes
text/plain, application/json
Output modes
text/plain, application/json

Reachability record

Last 100 checks shown · 100.0% across 30 days

2026-10-15T14:45:22.594810Z: passed2026-10-15T15:16:40.577295Z: passed2026-10-15T15:47:50.897874Z: passed2026-10-15T16:18:56.300703Z: passed2026-10-15T16:50:00.799120Z: passed2026-10-15T17:21:14.493425Z: passed2026-10-15T17:52:27.997448Z: passed2026-10-15T18:24:16.393305Z: passed2026-10-15T18:55:26.894593Z: passed2026-10-15T19:26:35.517594Z: passed2026-10-15T19:58:06.294308Z: passed2026-10-15T20:29:15.505772Z: passed2026-10-15T21:00:52.097560Z: passed2026-10-15T21:32:02.303458Z: passed2026-10-15T22:03:03.102429Z: passed2026-10-15T22:34:25.009985Z: passed2026-10-15T23:05:35.496461Z: passed2026-10-15T23:36:47.405313Z: passed2026-10-16T00:08:00.708165Z: passed2026-10-16T00:39:13.206919Z: passed2026-10-16T01:11:00.100059Z: passed2026-10-16T01:42:13.098875Z: passed2026-10-16T02:13:30.592652Z: passed2026-10-16T02:44:40.292289Z: passed2026-10-16T03:15:51.496866Z: passed2026-10-16T03:47:04.501157Z: passed2026-10-16T04:18:15.608145Z: passed2026-10-16T04:49:24.301277Z: passed2026-10-16T05:20:39.488012Z: passed2026-10-16T05:51:59.301814Z: passed2026-10-16T06:23:05.796914Z: passed2026-10-16T06:54:15.690747Z: passed2026-10-16T07:25:23.695829Z: passed2026-10-16T07:56:34.201773Z: passed2026-10-16T08:13:00.517246Z: passed2026-10-16T08:45:28.335869Z: passed2026-10-16T09:17:35.322438Z: passed2026-10-16T09:48:42.020072Z: passed2026-10-16T10:19:40.221307Z: passed2026-10-16T10:50:49.227444Z: passed2026-10-16T11:21:46.032062Z: passed2026-10-16T11:52:44.225890Z: passed2026-10-16T12:23:41.333901Z: passed2026-10-16T12:54:42.332216Z: passed2026-10-16T13:25:47.926709Z: passed2026-10-16T13:56:48.317441Z: passed2026-10-16T14:27:48.130099Z: passed2026-10-16T14:58:48.834183Z: passed2026-10-16T15:29:45.420571Z: passed2026-10-16T16:00:56.830441Z: passed2026-10-16T16:31:56.936050Z: passed2026-10-16T17:02:59.219325Z: passed2026-10-16T17:34:07.920678Z: passed2026-10-16T18:06:37.649641Z: passed2026-10-16T18:24:28.817195Z: passed2026-10-16T18:33:53.710965Z: passed2026-10-16T19:02:37.492060Z: passed2026-10-16T19:33:48.474708Z: passed2026-10-16T20:05:00.771983Z: passed2026-10-16T20:11:39.783870Z: passed2026-10-16T20:42:51.982565Z: passed2026-10-16T21:13:58.084021Z: passed2026-10-16T21:45:04.400127Z: passed2026-10-16T22:16:14.381076Z: passed2026-10-16T22:47:20.375463Z: passed2026-10-16T23:18:25.971020Z: passed2026-10-16T23:49:42.083227Z: passed2026-10-17T00:20:53.669593Z: passed2026-10-17T00:52:02.684137Z: passed2026-10-17T01:23:50.689051Z: passed2026-10-17T01:55:25.413218Z: passed2026-10-17T02:27:05.382230Z: passed2026-10-17T02:58:27.478696Z: passed2026-10-17T03:29:56.006876Z: passed2026-10-17T04:01:27.775037Z: passed2026-10-17T04:32:45.788680Z: passed2026-10-17T05:03:59.587420Z: passed2026-10-17T05:35:13.482385Z: passed2026-10-17T06:06:39.577676Z: passed2026-10-17T06:37:58.878314Z: passed2026-10-17T07:09:19.075040Z: passed2026-10-17T07:40:29.500798Z: passed2026-10-17T08:11:56.496691Z: passed2026-10-17T08:43:30.686760Z: passed2026-10-17T09:16:14.812405Z: passed2026-10-17T09:48:35.794221Z: passed2026-10-17T10:20:05.480397Z: passed2026-10-17T10:51:26.377294Z: passed2026-10-17T11:23:08.184223Z: passed2026-10-17T11:54:29.279433Z: passed2026-10-17T12:25:41.078615Z: passed2026-10-17T12:57:00.986050Z: passed2026-10-17T13:28:30.381871Z: passed2026-10-17T13:59:47.775736Z: passed2026-10-17T14:31:01.672491Z: passed2026-10-17T15:02:21.173305Z: passed2026-10-17T15:33:26.981846Z: passed2026-10-17T16:04:55.683963Z: passed2026-10-17T16:36:26.299392Z: passed2026-10-17T17:07:38.281754Z: passed
PassFailureAverage 1374 ms

Declared skills

Connect an agent to PostalForm MCP

postalform_mcp_connector_guidance

Return the remote MCP endpoint, skill file, developer docs, and safe approval guidance for agents that need PostalForm print-and-mail tools.

mcp · agent setup · postal mail · print and mail · developer tools

Plan a reviewable physical-mail draft

postalform_mail_draft_planning

Explain the PostalForm draft path for PDFs, letters, supported workflow forms, and bulk mailing campaigns so a human can review the preview, addresses, price, and checkout before payment.

pdf mailing · letters · workflow forms · hosted checkout · mail drafts

Plan an authorized machine-paid mail order

postalform_machine_payment_planning

Explain when to use PostalForm x402 or MPP payment flows, quote and validate endpoints, idempotency requirements, and owner-approval guardrails before creating paid physical mail.

x402 · mpp · machine payments · agentic commerce · mail fulfillment

Registry Agent Card snapshot

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

Show JSON
{
  "protocolVersion": "1.0",
  "name": "PostalForm",
  "description": "PostalForm helps AI agents create reviewable physical-mail drafts and, when explicitly authorized, pay for print-and-mail orders through MCP, hosted checkout, MPP, or x402.",
  "author": "PostalForm",
  "wellKnownURI": "https://postalform.com/.well-known/agent-card.json",
  "url": "https://postalform.com/a2a",
  "version": "0.1.0",
  "provider": {
    "organization": "PostalForm",
    "url": "https://postalform.com/"
  },
  "documentationUrl": "https://postalform.com/agents",
  "iconUrl": "https://postalform.com/og/default.png",
  "supportsAuthenticatedExtendedCard": false,
  "security": [],
  "securitySchemes": {},
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extensions": [
      {
        "uri": "https://postalform.com/.well-known/x402",
        "required": false,
        "description": "x402 machine-payment discovery for PostalForm machine orders."
      },
      {
        "uri": "https://postalform.com/.well-known/ucp",
        "required": false,
        "description": "UCP shopping profile for PostalForm checkout and commerce discovery."
      }
    ]
  },
  "defaultInputModes": [
    "text/plain",
    "application/json"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json"
  ],
  "skills": [
    {
      "id": "postalform_mcp_connector_guidance",
      "name": "Connect an agent to PostalForm MCP",
      "description": "Return the remote MCP endpoint, skill file, developer docs, and safe approval guidance for agents that need PostalForm print-and-mail tools.",
      "tags": [
        "mcp",
        "agent setup",
        "postal mail",
        "print and mail",
        "developer tools"
      ],
      "examples": [
        "How should my agent connect to PostalForm?",
        "What endpoint should a coding agent use to mail a PDF with PostalForm?"
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "text/plain",
        "application/json"
      ]
    },
    {
      "id": "postalform_mail_draft_planning",
      "name": "Plan a reviewable physical-mail draft",
      "description": "Explain the PostalForm draft path for PDFs, letters, supported workflow forms, and bulk mailing campaigns so a human can review the preview, addresses, price, and checkout before payment.",
      "tags": [
        "pdf mailing",
        "letters",
        "workflow forms",
        "hosted checkout",
        "mail drafts"
      ],
      "examples": [
        "Create a reviewable draft for mailing this PDF.",
        "Which PostalForm MCP tool should I use for a plain letter?"
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "text/plain",
        "application/json"
      ]
    },
    {
      "id": "postalform_machine_payment_planning",
      "name": "Plan an authorized machine-paid mail order",
      "description": "Explain when to use PostalForm x402 or MPP payment flows, quote and validate endpoints, idempotency requirements, and owner-approval guardrails before creating paid physical mail.",
      "tags": [
        "x402",
        "mpp",
        "machine payments",
        "agentic commerce",
        "mail fulfillment"
      ],
      "examples": [
        "How can an autonomous agent quote and pay for a PostalForm order?",
        "Which endpoint validates a machine-paid mail order before payment?"
      ],
      "inputModes": [
        "text/plain",
        "application/json"
      ],
      "outputModes": [
        "text/plain",
        "application/json"
      ]
    }
  ],
  "conformance": true,
  "conformance_errors": null,
  "homepage": null,
  "repository": null,
  "license": null,
  "pricing": null,
  "contact": null,
  "id": "591b3b6a-fbcb-457e-9ffc-68486699208f",
  "category": "real-world-services",
  "category_secondary": null
}

Integrate this agent

curl -s https://a2aregistry.org/api/agents/591b3b6a-fbcb-457e-9ffc-68486699208f

Test message

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

Message exchangeConnecting
>