# 20 minute intro call with Solutrac

> A free 20-minute call to understand your business. We'll look at where you are losing time or bookings, like missed calls, slow replies, no-shows or too much admin work, and show you what AI can fix. Simple words, no tech talk and no pressure. You'll leave with a few clear ideas you can use, whether you work with us or not.

- Host: Solutrac
- Duration: 20 min
- Location: Zoom Video
- Host time zone: Asia/Kuwait
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/solutrac/20-minute-intro-call
- Event type id: 7140528

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7140528&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": 7140528,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "Business-Name": "…",
    "Country": "…",
    "Business-Type": "…",
    "What-would-you-most-like-help-with": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `attendeePhoneNumber` (Phone number), `Business-Name` (Business Name), `Country` (Country), `Business-Type` (Business Type), `What-would-you-most-like-help-with` (What would you most like help with?)
- Optional fields: `notes` (Additional notes)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.