# Application with Norbi

> Lock in a slot that fits your schedule. We’ll talk through your idea, answer your questions, and map out the next steps.

- Host: Norbi
- Duration: 30 min
- Location: Google Meet
- Host time zone: Europe/Budapest
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/toform/application
- Event type id: 4596188

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=4596188&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": 4596188,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "title": "…",
    "about-your-business": "…",
    "revenue": "…",
    "goal": "…",
    "Budget": "…",
    "source": "…",
    "attendeePhoneNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `title` (Company), `about-your-business` (About your business), `revenue` (Current monthly revenue), `goal` (What's your goal for working together?), `Budget` (Budget), `source` (How did you hear about us?)
- Optional fields: `attendeePhoneNumber` (Phone number), `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.