# Pet Brand Diagnostic: 20 Minute Call with Lesli Rose

> A 20-minute call for established Canadian pet brands considering the Pet Brand Diagnostic. We confirm the priority product, buyer and buying situation, scope and fit before any paid engagement. The Diagnostic starts at $3,500 CAD.

- Host: Lesli Rose
- Duration: 20 min
- Location: Cal Video
- Host time zone: America/Halifax
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/leslirose/pet-brand-diagnostic
- Event type id: 7535155

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7535155&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": 7535155,
  "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.