# David Samuel – Cal.com booking page

> Personal Finance Coach, committed to advancing your practice of Personal Finance, every day!

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

## Event types

- [30 Minute Call](https://cal.com/davidmsamuel/30mincall): 30 min, confirmed instantly, event type id 2224071. Phone call meeting 30 minutes or less as needed Details: https://cal.com/davidmsamuel/30mincall.md
- [60 minute Sit-down](https://cal.com/davidmsamuel/60min-sit-down): 60 min, confirmed instantly, event type id 2224216. Face2Face meeting Details: https://cal.com/davidmsamuel/60min-sit-down.md
- [30 Min Zoom (Can go longer if we need to)](https://cal.com/davidmsamuel/30minzoom): 30 min, confirmed instantly, event type id 2224073. A quick virtual meeting Details: https://cal.com/davidmsamuel/30minzoom.md
- [Lunch meeting 60-90 minutes](https://cal.com/davidmsamuel/lunch): 90 min, confirmed instantly, event type id 2224094. Break bread and talk Details: https://cal.com/davidmsamuel/lunch.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