# Free 30-Minute Strategy Call with Mary Ford

> 30 minutes to figure out whether the work makes sense for your business and which engagement, if any, fits.

- Host: Mary Ford
- Duration: 30 min
- Location: MS Teams
- Host time zone: America/Chicago
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/mary-ford-rzkwqz/free-30-minute-strategy-call
- Event type id: 5827521

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5827521&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": 5827521,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "businessName": "…",
    "role": "…",
    "bottleneck": "…",
    "Business-stage": "…",
    "Monthly-revenue": "…",
    "How-did-you-find-me": "…",
    "What-services-do-you-currently-offer": "…",
    "aiAgentCallPhoneNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `businessName` (What's your practice or business name?), `role` (What's your role?), `bottleneck` (What's the biggest bottleneck in your business right now?), `Business-stage` (Business stage), `Monthly-revenue` (Monthly revenue), `How-did-you-find-me` (How did you find me), `What-services-do-you-currently-offer` (What services do you currently offer?)
- Optional fields: `aiAgentCallPhoneNumber` (Phone number (for our agent to call)), `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.