# Product demo with Martina Abbiati

> A 30-minute session on your brand. We'll show you how AI agents read your catalog today, where you stand against competitors, and what it takes to make your products visible and buyable in agentic commerce. Bring your questions, we'll cover them live.

- Host: Martina Abbiati
- Duration: 30 min
- Location: MS Teams
- Host time zone: Europe/Rome
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://veliu.cal.com/martina.abbiati/product-demo
- Event type id: 357514

## Check availability

```http
GET https://api.cal.eu/v2/slots?eventTypeId=357514&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.eu/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 357514,
  "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.