curl --request GET \
  --url https://services.leadconnectorhq.com/contacts/{contactId}/appointments \
  --header 'Authorization: Bearer <token>' \
  --header 'Version: <version>'

{
  "events": [
    {
      "id": "YS3jaqqeehkR2Is80miy",
      "calendarId": "YlWd2wuCAZQzh2cH1fVZ",
      "status": "booked",
      "title": "Test",
      "assignedUserId": "YlWd2wuCAZQzh2cH1fVZ",
      "notes": "test",
      "startTime": "2021-07-16 11:00:00",
      "endTime": "2021-07-16 11:30:00",
      "address": "Address",
      "locationId": "YlWd2wuCAZQzh2cH1fVZ",
      "contactId": "YlWd2wuCAZQzh2cH1fVZ",
      "groupId": "YlWd2wuCAZQzh2cH1fVZ",
      "appointmentStatus": "booked",
      "users": [
        "YlWd2wuCAZQzh2cH1fVZ",
        "YlWd2wuCAZQzh2cH1fVZ"
      ],
      "dateAdded": "2021-07-16 11:00:00",
      "dateUpdated": "2021-07-16 11:30:00",
      "assignedResources": [
        "YlWd2wuCAZQzh2cH1fVZ",
        "YlWd2wuCAZQzh2cH1fVZ"
      ]
    }
  ]
}