# Albrecht Senden – Cal.com booking page

> Book a meeting with Albrecht Senden on Cal.com.

Booking page: https://arveum-intelligence.cal.com/albrecht

## Event types

- [Meet and Greet](https://arveum-intelligence.cal.com/albrecht/meet-and-greet): 60 min, confirmed instantly, event type id 396535. Details: https://arveum-intelligence.cal.com/albrecht/meet-and-greet.md
- [get to know eachother](https://arveum-intelligence.cal.com/albrecht/get-to-know-eachother): 60 min, confirmed instantly, event type id 317016. 60-min Google Meet call to get to know eachother Details: https://arveum-intelligence.cal.com/albrecht/get-to-know-eachother.md
- [30 Minuten Termin](https://arveum-intelligence.cal.com/albrecht/30min): 30 min, confirmed instantly, event type id 316335. Details: https://arveum-intelligence.cal.com/albrecht/30min.md

## Check availability

```http
GET https://api.cal.eu/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.eu/v2/bookings` request (`cal-api-version: 2026-02-25`).

## More

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