# Becoming AI First with Nebuloz LTDA

> Bring us your MVP and we'll help you turn it into a production-ready product. In this session, we'll review your current build, identify gaps in reliability, scalability, security, and performance, and agree on clear next steps to get you ready to launch. Come with your product, your goals, and any questions about what's holding you back. Simple as that.

- Host: Nebuloz LTDA
- Duration: 15 min
- Location: Cal Video
- Host time zone: America/Sao_Paulo
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/nebuloz-ltda-vft9xu/15min
- Event type id: 7766729

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7766729&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": 7766729,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- 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.