# Ionut «John» Burchi – Cal.com booking page

> I am all about tech, AI, languages, web, video, social. 20+ years experience. Let's get to know each other.

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

## Event types

- [Emergency 15 Min Session](https://cal.com/burconsult/15min): 15 min, confirmed instantly, event type id 598326. "Help! I've shrunk the family!" (another movie quote) Details: https://cal.com/burconsult/15min.md
- [Special 30 Min Session](https://cal.com/burconsult/30min): 30 min, confirmed instantly, event type id 598324. "This could be the beginning of a beautiful friendship" (quote from Casablanca the movie) Details: https://cal.com/burconsult/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