# Audit gratuit personnalisé with Julien Debeaume

> Échange découverte 30 min, en visio ou téléphone. À l'issue : audit Loom 5 min personnalisé + maquette concept offerte si projet validé. Devis sous 24h.

- Host: Julien Debeaume
- Duration: 30 min
- Location: Cal Video, Phone call
- Host time zone: Europe/Paris
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/phareduweb/audit-gratuit
- Event type id: 5571358

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5571358&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": 5571358,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "typeprojet": "…",
    "besoin": "…",
    "attendeePhoneNumber": "…",
    "siteexistant": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `typeprojet` (Type de projet), `besoin` (Décrivez votre besoin en 2-3 lignes)
- Optional fields: `attendeePhoneNumber` (Téléphone), `guests` (Add guests), `siteexistant` (Site existant ? (URL si oui))
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- `location` is optional; without it the booking uses the event’s first location.