# 15 Min Meeting with Badri Webtech

> About This Call: Let’s connect for a quick 15-minute discovery call to understand your goals and explore how Badri Webtech can help you design, develop, automate, and grow your business. We work with clients across the US, UK, Europe, and Australia, so this call is tailored to fit your time zone for a smooth conversation.

- Host: Badri Webtech
- Duration: 15 min
- Location: Google Meet
- Host time zone: Asia/Calcutta
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/badriwebtech/15min
- Event type id: 3076358

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=3076358&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": 3076358,
  "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.