# Discovery Call with Nenyi Keborku

> Let's find out if we are a good fit for each other.

- Host: Nenyi Keborku
- Duration: 30, 45, 60 min
- Location: Cal Video
- Host time zone: America/Edmonton
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/keborku/45min
- Event type id: 5190388

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5190388&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": 5190388,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 45,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "companyname": "…",
    "serviceinterest": "…",
    "attendeePhoneNumber": "…",
    "notes": "…",
    "websiteurl": "…",
    "referralsource": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `companyname` (Company name), `serviceinterest` (Primary service interest)
- Optional fields: `attendeePhoneNumber` (Phone number), `notes` (Additional notes), `guests` (Add guests), `websiteurl` (Website URL), `referralsource` (How did you find us?)
- `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 30, 45, 60; pass the same value to the slots request as `duration`.