# lastcrown – Cal.com booking page

> ᴡᴇ ʙᴜɪʟᴅ ᴀᴘɪs ᴀɴᴅ ʙᴀᴄᴋᴇɴᴅs ᴘᴏᴡᴇʀᴇᴅ ʙʏ ᴀɪ ғᴏʀ ᴀ ʀɪᴄʜᴇʀ, sᴍᴀʀᴛᴇʀ & ʙᴇᴛᴛᴇʀ sᴇʀᴠɪᴄᴇ.




LastCrown

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

## Event types

- [Sprint Meet](https://cal.com/lastcrown/sprint): 30 min, confirmed instantly, event type id 582540. A Quick interaction to start building great things Details: https://cal.com/lastcrown/sprint.md
- [Secret Meeting](https://cal.com/lastcrown/secret): 15 min, confirmed instantly, event type id 582542. Details: https://cal.com/lastcrown/secret.md
- [WhatsApp Info Meet](https://cal.com/lastcrown/wa): 5 min, confirmed instantly, event type id 582541. Quick Whatsapp conversation for on the go interaction Details: https://cal.com/lastcrown/wa.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