# Systems Audit with Dominique Reilly

> A 30-minute working session to talk through the messiest parts of your creative business or arts organization. Maybe you’re drowning in admin, struggling to keep track of moving pieces, or wondering what tools you should be using. Whatever it is, let's talk and I'll help you figure out where things can be smoother, smarter, and more sustainable.

- Host: Dominique Reilly
- Duration: 30 min
- Location: Zoom Video
- Host time zone: America/Chicago
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/dominique-reilly-bkktki/systems-audit
- Event type id: 2715940

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=2715940&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": 2715940,
  "start": "<UTC ISO 8601 start from the slots response>",
  "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.