# Ankit Patnaik – Cal.com booking page

> Software engineer by profession, curious about pretty much everything. Happy to talk tech, careers, side projects, opportunities, consulting, or help you navigate something I’ve figured out along the way.

Booking page: https://cal.com/ankit-patnaik

## Event types

- [15 min meeting](https://cal.com/ankit-patnaik/15min): 15 min, confirmed instantly, event type id 6830140. Details: https://cal.com/ankit-patnaik/15min.md
- [30 min meeting](https://cal.com/ankit-patnaik/30min): 30 min, confirmed instantly, event type id 6830138. Details: https://cal.com/ankit-patnaik/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