# Book a Final Details Call With Jon Smith with Jon Smith

> This is the call you will have with your specific DJ to go over all of the final details of your wedding or event. (Please make sure you have filled out your online planner, timeline and music list before this call)

- Host: Jon Smith
- Duration: 30, 60 min
- Location: Phone call
- Host time zone: America/New_York
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://uniquesounds.cal.com/info/book-a-final-details-call-with-jon-smith
- Event type id: 7098367

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7098367&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone=<IANA time zone>
cal-api-version: 2024-09-04
```

The response is `{"data":{"YYYY-MM-DD":[{"start":"<ISO 8601 with offset>"}]}}`; no API key is needed.

## Book

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 7098367,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 60,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Wedding-or-Event-Date": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Wedding-or-Event-Date` (Wedding or Event Date)
- Optional fields: `notes` (Additional notes), `guests` (Add guests)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- `lengthInMinutes` picks one of 30, 60; pass the same value to the slots request as `duration`.