# Wanta: Get Started with Nisha Mariam Johnson

> Hi there, This is a free 45-minute call. First, I'll audit your website: where you show up (and don't) when locals ask Google or ChatGPT for a class like yours, what your competitors do differently, and a few things you can fix this week. Then I'll show you how Wanta gets you more trials. If it's not a fit, no worries, the audit is still yours to keep. Cheers, Nisha

- Host: Nisha Mariam Johnson
- Duration: 45 min
- Location: Google Meet
- Host time zone: America/Los_Angeles
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/nisha-mariam-johnson-s6gazh/wanta-get-started
- Event type id: 5955894

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5955894&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

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 5955894,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "Business-Website": "…",
    "What-group-classes-do-you-want-to-fill": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Business Email), `Business-Website` (Business Website)
- Optional fields: `What-group-classes-do-you-want-to-fill` (What group classes do you want to fill?)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.