# 👨‍💻 Discovery Call with George Beresford

> A face-to-face video call to meet George to learn more about a new upcoming project; lay out your vision, seek answers, and receive immediate expert guidance.

- Host: George Beresford
- Duration: 30 min
- Location: MS Teams, Google Meet, Zoom Video
- Host time zone: Europe/London
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/george-beresford/discovery-call
- Event type id: 1232866

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=1232866&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": 1232866,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "website": "…",
    "services": "…",
    "notes": "…",
    "notetaker": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `website` (What’s your current website?), `services` (Which service(s) are you interested in discussing?)
- Optional fields: `notes` (Additional notes), `guests` (Add guests), `notetaker` (Do you consent to an AI notetaker ([Otter.ai](https://otter.ai/)) joining the call to record and transcribe our meeting?)
- `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.