# 30 Min Meeting with Rohit Kewate

> Got a business challenge that needs a tech-driven solution? We offer a free 30-minute consultation to help you explore the best technology strategies for your business. During this session, you'll get: Expert insights tailored to your specific challenges. Practical recommendations for streamlining your operations or building custom solutions. offer Clarity on how the right tech tools can drive growth and efficiency. Whether you're looking to automate processes, build custom software, or simply discuss the possibilities, this is your chance to consult with experienced professionals at no cost. Book your free session today and take the first step toward smarter business solutions!

- Host: Rohit Kewate
- Duration: 30 min
- Location: Google Meet
- Host time zone: Asia/Calcutta
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/rohit-kewate/30min
- Event type id: 965490

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=965490&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": 965490,
  "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.