# Albina Nikiforova – Cal.com booking page

> I’m the founder of High Agency DevRel, where we help startups design and elevate their developer experience. Looking forward to connecting and exploring how we can collaborate to make your technology easier, smoother, and more enjoyable to build with.

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

## Event types

- [1 hour meeting](https://cal.com/highagencydevrel/1-hour-meeting): 60 min, confirmed instantly, event type id 3949120. Details: https://cal.com/highagencydevrel/1-hour-meeting.md
- [30 Min Meeting](https://cal.com/highagencydevrel/30min): 30 min, confirmed instantly, event type id 3949117. Details: https://cal.com/highagencydevrel/30min.md
- [15 Min Meeting](https://cal.com/highagencydevrel/15min): 15 min, confirmed instantly, event type id 3949116. Details: https://cal.com/highagencydevrel/15min.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