# 30 min Discovery Call Audit with Zenvrax IO Consulting

- Host: Zenvrax IO Consulting
- Duration: 30 min
- Location: Google Meet
- Host time zone: Europe/Madrid
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/zenvrax/30min
- Event type id: 5186893

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5186893&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": 5186893,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "Language": "…",
    "Company--empresa": "…",
    "sector": "…",
    "cargo": "…"
  }
}
```

- Required fields: `Language` (Preferred Languge / Idioma), `name` (Your name), `email` (Email address), `Company--empresa` (Company name / Nombre de Empresa)
- Optional fields: `sector` (Market sector / Sector), `cargo` (Position / Cargo)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.