# Jess van Velzen – Cal.com booking page

> Book a meeting with Jess van Velzen on Cal.com.

Booking page: https://godesignguru.cal.com/jess

## Event types

- [Interview with Jess (Head of People & Culture) for Kraken 🐙](https://godesignguru.cal.com/jess/krakeninterview): 30 min, confirmed instantly, event type id 6049792. Details: https://godesignguru.cal.com/jess/krakeninterview.md
- [Interview with Jess (Head of People & Culture) for DesignGuru 🧑‍🎨](https://godesignguru.cal.com/jess/interviews): 30 min, confirmed instantly, event type id 1708842. Details: https://godesignguru.cal.com/jess/interviews.md
- [Meeting with Jess (DesignGuru)](https://godesignguru.cal.com/jess/meeting-with-jess): 30 min, confirmed instantly, event type id 2423941. Details: https://godesignguru.cal.com/jess/meeting-with-jess.md
- [Quick Chat](https://godesignguru.cal.com/jess/quick-chat): 15 min, confirmed instantly, event type id 2045542. Details: https://godesignguru.cal.com/jess/quick-chat.md

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=<event type id>&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

Each event type's `.md` document lists its required booking fields and the `POST https://api.cal.com/v2/bookings` request (`cal-api-version: 2026-02-25`).

## More

- API docs: https://cal.com/docs/api-reference/v2/introduction