# Tech Lesson with Kayla Chamberlain

> A lesson with Kayla about a technology topic of your choice.

- Host: Kayla Chamberlain
- Duration: 30 min
- Location: 1134 Main St, Coventry CT 06238
- Host time zone: America/New_York
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/kchamberlain/tech
- Event type id: 4638077

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=4638077&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": 4638077,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "title": "…",
    "agree": "…"
  }
}
```

- Required fields: `name` (Your name), `attendeePhoneNumber` (Phone number), `title` (What would you like help with?), `agree` (I understand that I'm booking a lesson that will teach me a basic technology skill of my choice, and that Library staff cannot remove malware, repair devices, recover passwords, or assist with financial transactions.)
- Optional fields: `email` (Email address)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.