{
  "name": "GoToWebinar Registrant Structure",
  "description": "Structure of a GoToWebinar registrant, including custom-question responses returned in webhook payloads and REST responses.",
  "entity": "Registrant",
  "primaryKey": "registrantKey",
  "fields": [
    { "name": "registrantKey", "type": "string", "required": true },
    { "name": "firstName", "type": "string", "required": true },
    { "name": "lastName", "type": "string", "required": true },
    { "name": "email", "type": "email", "required": true },
    { "name": "phone", "type": "string", "required": false },
    { "name": "organization", "type": "string", "required": false },
    { "name": "jobTitle", "type": "string", "required": false },
    { "name": "industry", "type": "string", "required": false },
    { "name": "registrationDate", "type": "date-time", "required": false },
    { "name": "status", "type": "enum", "values": ["APPROVED", "DENIED", "WAITING"] },
    { "name": "joinUrl", "type": "uri", "required": false },
    {
      "name": "responses",
      "type": "array<object>",
      "subfields": [
        { "name": "question", "type": "string" },
        { "name": "answer", "type": "string" }
      ]
    }
  ],
  "relationships": [
    { "from": "Registrant.webinarKey", "to": "Webinar.webinarKey", "type": "many-to-one" },
    { "from": "Registrant.registrantKey", "to": "Attendee.registrantKey", "type": "one-to-many" }
  ]
}