# Diagnóstico operacional with Yan Amorelli da DataWizard

> Conversa inicial para entender seu cenário, desafios e oportunidades de otimização.

- Host: Yan Amorelli da DataWizard
- Duration: 40 min
- Location: Cal Video
- Host time zone: America/Sao_Paulo
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/data-wizard/diagnostico
- Event type id: 6276267

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6276267&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": 6276267,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "Company": "…",
    "challenge": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email), `Company` (Empresa), `challenge` (Qual desafio operacional você quer resolver?)
- 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.