# Mixing Session with Songs by Jay

> Available virtually on Zoom or in-person at Jay's studio. For existing clients only.

- Host: Songs by Jay
- Duration: 60, 120 min
- Location: Zoom Video, Jay's studio in Mid City, Los Angeles
- Host time zone: America/Los_Angeles
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/songsbyjay/mixing-session
- Event type id: 1563407

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=1563407&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": 1563407,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 60,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "smsReminderNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `smsReminderNumber` (Phone number (Text notifications)), `email` (Email address), `notes` (What would you like to work on during this session?)
- Optional fields: none
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- `location` is optional; without it the booking uses the event’s first location.
- `lengthInMinutes` picks one of 60, 120; pass the same value to the slots request as `duration`.
- A successful response is a pending booking request.