# CRO Intro Call with Noah

> ONLY book a call if: ✓ Your store runs on Shopify ✓ You want to increase your conversions, AOV and RPV ✓ You are looking for a proven CRO transformation ✓ You are ready to invest in ongoing optimizations

- Host: Noah
- Duration: 45 min
- Location: Google Meet
- Host time zone: Europe/Amsterdam
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/fullcart/intro
- Event type id: 403218

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=403218&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": 403218,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "Your-website": "…",
    "revenue": "…",
    "budget": "…",
    "doel": "…",
    "smsReminderNumber": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Your-website` (Webshop URL), `revenue` (Monthly revenue), `budget` (Our growth program requires an investment of €4500 - €10,000 per month. Are you ready to take this step?), `doel` (What is your main goal for the next 90 days?)
- Optional fields: `smsReminderNumber` (Phone number (Text notifications))
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.