POST /v1/smart_invites HTTP/1.1
Host: api.cronofy.com
Authorization: Bearer {API_KEY}
Content-Type: application/json; charset=utf-8

{
  "method": "request",
  "recipients": [
    {
      "email": "cronofy@example.com",
      "status": "accepted"
    },
    {
      "email": "cronofy@example.org"
    }
  ],
  "smart_invite_id": "your-unique-id-for-invite",
  "callback_url": "https://example.yourapp.com/cronofy/smart_invite/notifications",
  "event": {
    "summary": "Board meeting",
    "description": "Discuss plans for the next quarter.",
    "start": "2017-10-05T09:30:00Z",
    "end": "2017-10-05T10:00:00Z",
    "tzid": "Europe/London",
    "location": {
      "description": "Board room"
    }
  },
  "organizer": {
    "name": "Smart invite application"
  }
}

HTTP/1.1 200 OK
Content-Type: application/json; charset=utf-8

{
  "recipients": [
    {
      "email": "cronofy@example.com",
      "status": "accepted"
    },
    {
      "email": "cronofy@example.org",
      "status": "pending"
    }
  ],
  "smart_invite_id": "your-unique-id-for-invite",
  "callback_url": "https://example.yourapp.com/cronofy/smart_invite/notifications",
  "event": {
    "summary": "Board meeting",
    "description": "Discuss plans for the next quarter.",
    "start": {
      "time": "2017-10-05T09:30:00Z",
      "tzid": "Europe/London"
    },
    "end": {
      "time": "2017-10-05T10:00:00Z",
      "tzid": "Europe/London"
    },
    "location": {
      "description": "Board room"
    }
  },
  "attachments": {
    "icalendar": "BEGIN:VCALENDAR\nVERSION:2.0..."
  }
}