# Free Strategy Call with Sysvix with Adnan Razzaq

> A free 30-minute call to look at your business, where your leads come from, and where marketing, your website or automation could help. No pressure and no hard sell. You'll leave with clear next steps either way.

- Host: Adnan Razzaq
- Duration: 30 min
- Location: Cal Video
- Host time zone: America/New_York
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/adnan-razzaq-saxaad/strategy-call
- Event type id: 7750470

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7750470&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": 7750470,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "business": "…",
    "notes": "…",
    "website": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `business` (Business name)
- Optional fields: `notes` (Additional notes), `website` (Website (if you have one))
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.