# 20 Min Meeting - Confident Creators with Justin Byrd

> We appreciate your time in scheduling a meeting to discuss our services in detail! During the scheduled meeting, we will be happy to provide answers to any queries you may have regarding the different plan offerings we have and also help you gain a better understanding of our services. Please do not hesitate to bring all your questions to the meeting, and we are eagerly looking forward to meeting you. Note: Meetings may be recorded and summarized using AI for internal documentation and follow-up.

- Host: Justin Byrd
- Duration: 15, 20, 30 min
- Location: Google Meet
- Host time zone: America/New_York
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/confidentcreators/20min
- Event type id: 560891

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=560891&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": 560891,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 20,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- 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, 20, 30; pass the same value to the slots request as `duration`.