# bitcrowd-- – Cal.com booking page

> Book a meeting with bitcrowd-- on Cal.com.

Booking page: https://bitcrowd.cal.com/calendly

## Event types

- [Discuss a project](https://bitcrowd.cal.com/calendly/discuss-a-project): 45 min, confirmed instantly, event type id 272983. Let's quickly discuss the project and see how we fit Details: https://bitcrowd.cal.com/calendly/discuss-a-project.md
- [Open discussion (30 min)](https://bitcrowd.cal.com/calendly/30min): 30 min, confirmed instantly, event type id 225762. Details: https://bitcrowd.cal.com/calendly/30min.md

## Check availability

```http
GET https://api.cal.eu/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.eu/v2/bookings` request (`cal-api-version: 2026-02-25`).

## More

- API docs: https://cal.eu/docs/api-reference/v2/introduction