curl --request POST \
  --url https://externals.sakari.io/v1/meetingevents/{slug}/book \
  --header 'Content-Type: application/json' \
  --data '{
  "start": "2023-11-07T05:31:56Z",
  "duration": 123,
  "attendees": [
    {
      "firstName": "<string>",
      "lastName": "<string>",
      "email": "<string>",
      "mobile": {
        "country": "<string>",
        "number": "123-456-7890",
        "verified": "2023-11-07T05:31:56Z",
        "valid": true,
        "lineType": "mobile"
      }
    }
  ],
  "notes": "<string>"
}'

{
  "success": true,
  "data": {
    "id": "<string>",
    "name": "<string>",
    "description": "<string>",
    "start": "2023-11-07T05:31:56Z",
    "end": "2023-11-07T05:31:56Z",
    "status": "upcoming",
    "hosts": [
      {
        "id": "<string>",
        "email": "chris@sakari.io",
        "firstName": "Chris",
        "lastName": "Bloggs",
        "mobile": {
          "country": "<string>",
          "number": "123-456-7890",
          "verified": "2023-11-07T05:31:56Z",
          "valid": true,
          "lineType": "mobile"
        }
      }
    ],
    "attendees": [
      {
        "id": "<string>",
        "email": "chris@sakari.io",
        "firstName": "Chris",
        "lastName": "Bloggs",
        "mobile": {
          "country": "<string>",
          "number": "123-456-7890",
          "verified": "2023-11-07T05:31:56Z",
          "valid": true,
          "lineType": "mobile"
        }
      }
    ]
  }
}