# HypnoNatal® - Préparation complète - Première séance - Zurich with Marie-Anne Wald

> Réservez votre première séance en présentiel à Zurich dans le cadre de votre accompagnement HypnoNatal®, comprenant 3 séances individuelles et 2 audios personnalisés pour vous préparer sereinement à la naissance.

- Host: Marie-Anne Wald
- Duration: 120 min
- Location: In Person (Organizer Address)
- Host time zone: Europe/Zurich
- Confirmation: Bookings are confirmed instantly.
- Payment: required, and collected on the booking page.
- Booking page: https://cal.com/marie-anne-wald/hypnonatal®-preparation-complete-premiere-seance-zurich
- Event type id: 7270775

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7270775&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": 7270775,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `attendeePhoneNumber` (Phone number), `notes` (À combien de semaines de grossesse êtes-vous et quelles sont vos attentes pour cet accompagnement HypnoNatal® ?), `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.