# Jacob Ishe Chareka – Cal.com booking page

> I provide data-driven solutions to help businesses identify trends and optimize performance. My approach combines technical discipline in SQL and data modeling with imaginative visualization in Power BI. I am currently open for project-based collaborations and consultations for those looking to turn raw data into actionable insights. Book a session to discuss your project requirements.

Booking page: https://cal.com/jacob-ishe-chareka

## Event types

- [15 min meeting](https://cal.com/jacob-ishe-chareka/15min): 15 min, confirmed instantly, event type id 4951859. Details: https://cal.com/jacob-ishe-chareka/15min.md
- [30 min meeting](https://cal.com/jacob-ishe-chareka/30min): 30 min, confirmed instantly, event type id 4951861. Details: https://cal.com/jacob-ishe-chareka/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