# Free 15-min Discovery Call with Kayja Solutions

> A free, no-pressure 15 minutes to find out whether automation can actually help your business. Tell us what your team spends too much time on, the spreadsheets, the copy-paste admin, the email chasing, and we'll tell you honestly whether it's worth automating and roughly what it would take. No slide deck, no sales pitch. Come with: one or two tasks that eat the most time each week. That's enough for us to point you in the right direction. If there's a good fit, we'll talk about the AI Operations Audit as the next step. If there isn't, we'll tell you that too.

- Host: Kayja Solutions
- Duration: 15 min
- Location: Google Meet, Cal Video
- Host time zone: Europe/London
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/kayja-solutions-twllbd/15min
- Event type id: 6335739

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6335739&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": 6335739,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "What-does-your-team-spend-too-much-time-on": "…",
    "notes": "…",
    "Roughly-how-many-staff-do-you-have": "…",
    "What-tools-or-software-do-you-use-for-it-today": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `What-does-your-team-spend-too-much-time-on` (What does your team spend too much time on?)
- Optional fields: `notes` (Additional notes), `guests` (Add guests), `Roughly-how-many-staff-do-you-have` (Roughly how many staff do you have?), `What-tools-or-software-do-you-use-for-it-today` (What tools or software do you use for it today?)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- `location` is optional; without it the booking uses the event’s first location.