# DigitalisierungsWochen26 with Patrick Huber - Huber Document Business GmbH

> In 30min - 60min präsentieren wir Ihnen in unserem Showroom - Dienstleistungsbereich DMS , Cloud Telefon , MFP Systeme mit z.B. Software Lösung , Collaboration Interaktive Displays ...und gehen darauf ein wo wir speziell Sie mit unseren Leistungen unterstützen können. Kein passender Termin frei dann rufen Sie uns an 07252/957084 wir finden einen Termin für Sie...

- Host: Patrick Huber - Huber Document Business GmbH
- Duration: 45 min
- Location: MS Teams
- Host time zone: Europe/Berlin
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/patrick-huber-rjpxwq/digitalisierung-sommer26
- Event type id: 6234914

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6234914&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": 6234914,
  "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.