# 30 Min Meeting with Sheril From Immersive Web designs

> A concise, high-impact discovery call for product and service-based businesses, as well as marketers looking for direction. We’ll review your current marketing landscape, clarify your goals, and identify the quickest wins to improve lead quality and conversion performance. This session helps you understand where your strongest growth opportunities lie and whether partnering with me is the right next step for accelerating your marketing results.

- Host: Sheril From Immersive Web designs
- Duration: 30 min
- Location: Google Meet
- Host time zone: Pacific/Auckland
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/sheril-from-immersive-web-designs-fwxypz/30min
- Event type id: 4047208

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=4047208&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": 4047208,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `notes` (Additional notes), `guests` (Add guests)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.