PostalForm

{
  "display_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.",
  "manifest_url": "https://postalform.com/.well-known/agent-card.json",
  "openapi_url": "https://postalform.com/a2a",
  "version": "0.1.0",
  "category": "General",
  "target_audience": "General",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false,
    "extendedAgentCard": false,
    "extensions": [
      {
        "uri": "https://postalform.com/.well-known/x402",
        "description": "x402 machine-payment discovery for PostalForm machine orders.",
        "required": false
      },
      {
        "uri": "https://postalform.com/.well-known/ucp",
        "description": "UCP shopping profile for PostalForm checkout and commerce discovery.",
        "required": false
      }
    ]
  },
  "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"
      ]
    }
  ],
  "default_input_modes": [
    "text/plain",
    "application/json"
  ],
  "default_output_modes": [
    "text/plain",
    "application/json"
  ],
  "extra": {
    "protocolVersion": "1.0",
    "preferredTransport": "JSONRPC",
    "provider": {
      "organization": "PostalForm",
      "url": "https://postalform.com"
    },
    "documentationUrl": "https://postalform.com/agents",
    "iconUrl": "https://postalform.com/og/default.png",
    "supportsAuthenticatedExtendedCard": false,
    "securitySchemes": {},
    "security": [],
    "securityRequirements": [],
    "supportedInterfaces": [
      {
        "url": "https://postalform.com/a2a",
        "protocolBinding": "JSONRPC",
        "protocolVersion": "1.0"
      }
    ],
    "additionalInterfaces": [
      {
        "url": "https://postalform.com/a2a",
        "transport": "JSONRPC",
        "protocolVersion": "1.0"
      }
    ],
    "resources": {
      "mcpEndpoint": "https://postalform.com/mcp",
      "skill": "https://postalform.com/skill.md",
      "agentsGuide": "https://postalform.com/agents",
      "developersGuide": "https://postalform.com/developers",
      "openapi": "https://postalform.com/openapi.json",
      "x402": "https://postalform.com/.well-known/x402"
    }
  },
  "found": true,
  "strategy": "manifest-a2a",
  "protocol_std": "a2a"
}