# Appel découverte — 30 min with Steve Magen

> 30 minutes, en visio. On regarde ensemble votre compte publicitaire, votre site et vos créas. Vous repartez avec les 2 ou 3 priorités que je traiterais à votre place — que l'on travaille ensemble ou non.

- Host: Steve Magen
- Duration: 30 min
- Location: Google Meet
- Host time zone: Europe/Paris
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/steve-hypernovads/appel-decouverte-30-min
- Event type id: 6732250

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6732250&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": 6732250,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Site-de-la-marque": "…",
    "CA-annuel-approximatif": "…",
    "Budget-publicitaire-mensuel-actuel": "…",
    "Votre-blocage-principal": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Site-de-la-marque` (Site de la marque), `CA-annuel-approximatif` (CA annuel approximatif), `Budget-publicitaire-mensuel-actuel` (Budget publicitaire mensuel actuel), `Votre-blocage-principal` (Votre blocage principal)
- Optional fields: `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.