# Introductory consultation with Nik Filimonov

> Thirty minutes with Nik Filimonov, no deck. Tell us where your company is going, and we will tell you honestly whether we are the right partner. We will talk about where you are and where you want to be, the go-to-market, brand or revenue question on your mind, and whether a sprint, a project or a fractional CMO fits. If there is a fit, a short written proposal follows: scope, timing and fee. VABÉNÉ, Limassol, Cyprus. www.vabene.i

- Host: Nik Filimonov
- Duration: 30 min
- Location: Google Meet
- Host time zone: Asia/Nicosia
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/vabene/intro
- Event type id: 7870958

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7870958&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": 7870958,
  "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.