# akshat chaturvedi – Cal.com booking page

> Founder at RapidFeedback

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

## Event types

- [Unlust DIscussion](https://cal.com/RapidFeedback/unlust-discussion): 30 min, confirmed instantly, event type id 6332622. Details: https://cal.com/RapidFeedback/unlust-discussion.md
- [Unlust Collab Discussion](https://cal.com/RapidFeedback/unlust-collab-discussion): 15 min, confirmed instantly, event type id 3792751. A quick meeting to discuss for the paid collaboration with Unlust Details: https://cal.com/RapidFeedback/unlust-collab-discussion.md
- [RapidFeedback Demo Call](https://cal.com/RapidFeedback/rapidfeedback-demo-call): 20 min, confirmed instantly, event type id 1562184. A quick demo on how to use RapidFeedback and get started effortlessly! 🚀 Turn customer feedback into powerful testimonials in no time. Let’s dive in! Details: https://cal.com/RapidFeedback/rapidfeedback-demo-call.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