# 1:1 AI consulting call with Aleksei Zinovev

> 60 minutes on a video call with screen sharing. Bring one task and we set it up together: Claude Code, an AI agent for your business, or an automation for your work. You keep everything we build. Price: $100 per hour. Pick a time, then pay before the call: pay for the call. The video call link comes by email, nothing to install.

- Host: Aleksei Zinovev
- Duration: 60 min
- Location: Google Meet
- Host time zone: Europe/Madrid
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/aleksei-zinovev-bwbnzc/consult
- Event type id: 7442427

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7442427&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": 7442427,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "task": "…",
    "contact": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `task` (What do you want to solve on the call?)
- Optional fields: `contact` (Instagram or WhatsApp), `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.