# Free Trial with The English Lounge

> Italian Benvenuto/a! Questa prova gratuita di 20 minuti è un primo incontro senza impegno, pensato per conoscerci, capire il tuo livello di inglese e parlare dei tuoi obiettivi. Potrai raccontarmi di cosa hai bisogno ,conversazione, lavoro, esami o più sicurezza nel parlare , e ti spiegherò come possiamo lavorare insieme in modo sereno ed efficace.☺️ English Welcome! This free 20-minute trial is a relaxed, no obligation first meeting where we get to know each other, assess your current English level, and talk about your goals. You can tell me what you need help with conversation, work, exams, or simply feeling more confident speaking English and I’ll explain how we can work together in a calm and effective way.☺️

- Host: The English Lounge
- Duration: 20 min
- Location: Cal Video
- Host time zone: Europe/Rome
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/the.englishlounge/free-trial
- Event type id: 5268272

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5268272&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": 5268272,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…"
  }
}
```

- Required fields: `attendeePhoneNumber` (Phone number), `name` (Your name), `email` (Email address)
- Optional fields: none
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- A successful response is a pending booking request.