# Free Consultation with HappyNutrition

> 🍦 We find solutions and offer guidance for your health issues; 🍦 We establish concrete steps you need to take to solve your problem; 🍦 I am a Licensed General Dietitian and Nutritionist. ⚠️ Cancellations must be made at least 24 hours in advance. Late cancellations may not be rescheduled.

- Host: HappyNutrition
- Duration: 10 min
- Location: Phone call
- Host time zone: Europe/Bucharest
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/happynutrition/free-consultation
- Event type id: 2896652

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=2896652&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": 2896652,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `attendeePhoneNumber` (Phone number)
- Optional fields: `notes` (What health issue would you like to discuss?)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.