# Peter Lindsay – Cal.com booking page

> Book a meeting with Peter Lindsay on Cal.com.

Booking page: https://ourritual.cal.com/peter.lindsay-ourritual

## Event types

- [Expert Welcome session](https://ourritual.cal.com/peter.lindsay-ourritual/expert-welcome-session): 40 min, confirmed instantly, event type id 6077178. Book your Welcome Session! Schedule your first meeting with your Relationship expert, and start learning the skills you need to create the relationship you want. Details: https://ourritual.cal.com/peter.lindsay-ourritual/expert-welcome-session.md
- [OurRitual session](https://ourritual.cal.com/peter.lindsay-ourritual/ritual-session): 20, 30, 40, 60 min, confirmed instantly, event type id 4933754. Details: https://ourritual.cal.com/peter.lindsay-ourritual/ritual-session.md
- [15 Min Meeting](https://ourritual.cal.com/peter.lindsay-ourritual/15min): 15 min, confirmed instantly, event type id 4260723. Details: https://ourritual.cal.com/peter.lindsay-ourritual/15min.md
- [30 Min Meeting](https://ourritual.cal.com/peter.lindsay-ourritual/30min): 30 min, confirmed instantly, event type id 4260722. Details: https://ourritual.cal.com/peter.lindsay-ourritual/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