# Demo of Nylon's AI platform for professionals with Casper McGuire

> One of our team members will personally guide you (and any colleagues you'd like to invite) through a live demonstration of our platform. You will have the chance to ask your own questions to the platform, and see them answered in real-time.

- Host: Casper McGuire
- Duration: 30 min
- Location: Organizer's default app
- Host time zone: Pacific/Auckland
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://usenylon.cal.com/casper/demo-30
- Event type id: 7190411

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7190411&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": 7190411,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "company": "…",
    "phone-number": "…",
    "hdyhau": "…",
    "demo-outcome": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `company` (Company), `phone-number` (Mobile number)
- Optional fields: `hdyhau` (How did you discover Nylon?), `demo-outcome` (What would be a great outcome from the demo for you?), `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.