# Good Steward Workshop with Luke Hemken

> One focused conversation to diagnose the drag in your operations and find the highest-leverage place to put AI to work. You'll leave with: The Next Big Thing. The single biggest AI opportunity in your business right now, named and clear. Three Action Steps. The specific moves to start getting hours back this week. Session Summary. A full recap so nothing gets lost. No clear next step, no charge. If you don't leave with the Next Big Thing named, I'll refund the workshop in full. Want help carrying it out? If we decide to work together within 30 days, your $750 is credited toward it. Onward & Upward.

- Host: Luke Hemken
- Duration: 90 min
- Location: Google Meet, The North House - 718 N Washington Ave STE 401, Minneapolis, MN 55401
- Host time zone: America/Chicago
- Confirmation: Bookings are confirmed instantly.
- Payment: required, and collected on the booking page.
- Booking page: https://cal.com/lukehemken/gsn-workshop
- Event type id: 4747607

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=4747607&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": 4747607,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email), `attendeePhoneNumber` (Phone Number), `notes` (Additional Notes)
- Optional fields: `guests` (Additional Guests)
- `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.