# How can I help you? with Khan Helaluzzaman

> During this free call, we’ll dive into: Your business workflows, pain points, and automation goals How Automate Together’s proven systems can save you time, reduce manual work, and scale operations The key integrations and tools (like Make, Zapier, Airtable, Google Sheets, Slack, CRMs, etc.) best suited for your needs Technical roadblocks or inefficiencies that may be slowing your growth — and how to resolve them You’ll walk away with real insights and actionable steps — no fluff, no obligations. We’ve helped startups, agencies, and growth-minded teams streamline operations and save hundreds of hours. Let’s explore how we can do the same for you.

- Host: Khan Helaluzzaman
- Duration: 15, 30, 45, 60 min
- Location: Google Meet
- Host time zone: Asia/Dhaka
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/automatetogether/khan
- Event type id: 2116899

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=2116899&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": 2116899,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 15,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "title": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `title` (What is this meeting about?)
- 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.
- `lengthInMinutes` picks one of 15, 30, 45, 60; pass the same value to the slots request as `duration`.
- A successful response is a pending booking request.