# Roman Ross – Cal.com booking page

> I'm down to talk with most people about most things, but if this is a professional meeting, I would appreciate it if you came prepared. Leave some notes explaining what the call is about, and if you want to talk about something in particular (i.e., fieldbuilding), try to write the most valuable and specific questions you can before the meeting and send them to me.

Booking page: https://cal.com/roman-ross

## Event types

- [30-minute meeting](https://cal.com/roman-ross/30min): 30 min, confirmed instantly, event type id 7236697. Details: https://cal.com/roman-ross/30min.md
- [Get lunch/dinner with me!](https://cal.com/roman-ross/get-dinner-with-me): 30, 45, 60 min, confirmed instantly, event type id 7308176. We can coordinate on location day-of or in advance. Details: https://cal.com/roman-ross/get-dinner-with-me.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