# Intro Strategy Call with Ben Stauffer

> Here's what we'll cover for ~30 mins: - Your financial situation & goals - How I work & services - Whether we’re a good fit No financial documents are needed for this call. This call is most useful if you earn $500K+ a year or have $1M+ invested. If you’re not there yet, book anyway. I’m happy to talk.

- Host: Ben Stauffer
- Duration: 45 min
- Location: Zoom Video
- Host time zone: America/Los_Angeles
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/benstauffer/intro
- Event type id: 5958635

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5958635&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": 5958635,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "income": "…",
    "Business-Revenue": "…",
    "What-do-you-do-for-work": "…",
    "NetWorth": "…",
    "Location": "…",
    "Primary-financial-goal": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `attendeePhoneNumber` (Phone number), `email` (Email address), `income` (Annual Household Income), `Business-Revenue` (Business Revenue), `What-do-you-do-for-work` (What do you do for work?), `NetWorth` (Total Net Worth (Home, Investments, etc)), `Location` (Location), `Primary-financial-goal` (Primary financial goal)
- Optional fields: `notes` (Additional notes)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.