# TransformAZ Fit Call with Fermin Azcueta

> A quick strategy session to understand your goals and challenges. In this call, we’ll explore where you are today, identify opportunities to optimize, and see if Transformaz is the right fit to help you achieve scalable growth. TransformAZ specialist: Fermin Azcueta

- Host: Fermin Azcueta
- Duration: 30 min
- Location: Google Meet
- Host time zone: America/Buenos_Aires
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/fermin-azcueta-7b6ec4/transformaz-fit-call
- Event type id: 3372506

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=3372506&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": 3372506,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Vertical": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `Vertical` (Which vertical are you most interested on?), `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.