# Free Discovery Call — Toddler Sleep & Potty with Tani Winslow

> A free 15-minute call with Tani to talk through what's going on with your little one's sleep or potty training. We'll get clear on what you've tried, what's not working, and whether the 4-week 1-on-1 program is the right fit for your family.

- Host: Tani Winslow
- Duration: 15 min
- Location: Google Meet
- Host time zone: America/New_York
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/tani-winslow-8/discovery
- Event type id: 5749299

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5749299&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": 5749299,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "childname": "…",
    "childage": "…",
    "reason": "…",
    "happeningnow": "…",
    "scale": "…",
    "marketing": "…",
    "attendeePhoneNumber": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `childname` (Your Child's First Name), `childage` (Your Child's Age), `reason` (What brought you here today?), `happeningnow` (In a few sentences, what's happening right now?), `scale` (How is this affecting your family right now on scale of 1-10?), `marketing` (How did you hear about Tani?)
- Optional fields: `attendeePhoneNumber` (Phone number)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.