# Julius – Cal.com booking page

> Let's get to know each other!


Booking page: https://cal.com/sokra

## Event types

- [Meet Sokra](https://cal.com/sokra/meet-sokra): 30 min, confirmed instantly, event type id 7412665. Details: https://cal.com/sokra/meet-sokra.md
- [30 Min Meeting with Julius](https://cal.com/sokra/30min): 30 min, confirmed instantly, event type id 3132051. Pick a time that suits you best — we’ll send you a meeting invite with the link right after. Details: https://cal.com/sokra/30min.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