# 03 Paket - Coming Home with Christina Winzeler - Eywa Yoga & Somatic work

> 4x 75 Minuten Gruppen-Kurs / 1x Thai Yoga Massage à 90 Minuten / 1x Somatische Prozessbegleitung Gültigkeit 6 Wochen CHF 390 (anstatt CHF 435 bei Einzelbuchungen) *15min Erstanamnese darin enthalten Anleitung zum Buchen: Buche 1x 90min Thai Yoga Massage und mit einer zweiten Buchung 1x 90min Somatische Prozessbegleitung und schreibe im Kommentar "Anmeldung Coming Home" - dann nehme ich via Mail mit dir Kontakt auf um die Somatic Reihe zu planen.

- Host: Christina Winzeler - Eywa Yoga & Somatic work
- Duration: 90 min
- Location: In Person (Attendee Address), In Person (Organizer Address)
- Host time zone: Europe/Zurich
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/christinawinzeler/02-paket-somatic-yoga-4er-reihe-und-thai-yoga-massage-kopie
- Event type id: 6456830

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6456830&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": 6456830,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "location": {
    "type": "attendeeAddress",
    "address": "…"
  },
  "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.
- `location` is required: `location.address` is the attendee’s own.