# Site internet complet with Numerily

> Développez votre présence en ligne avec notre expertise en création de sites internet. Nous concevons des solutions sur mesure, adaptées à vos besoins, pour un site fluide et efficace. Bénéficiez d'une vitrine en ligne attrayante et personnalisée qui améliore l'expérience utilisateur. Concentrez vous sur votre activité principale tandis que nous prenons en charge la conception optimale de votre site internet.

- Host: Numerily
- Duration: 15, 30, 60 min
- Location: Google Meet
- Host time zone: Europe/Paris
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/numerily/creation-site-internet
- Event type id: 2511892

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=2511892&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": 2511892,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 30,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `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.
- `lengthInMinutes` picks one of 15, 30, 60; pass the same value to the slots request as `duration`.
- A successful response is a pending booking request.