# Unite Sites – School Website & Online Admissions Demo with unite India

> Book a free live demo of Unite Sites, a digital website solution designed for schools and colleges. Explore professional institutional websites, custom domain support, multilingual content, online admission inquiries, notices, event galleries, and website content management. Discover how your institution can strengthen its online presence and simplify admission inquiry management. Reserve your 30-minute session to explore the platform.

- Host: unite India
- Duration: 30 min
- Location: Google Meet
- Host time zone: Asia/Kolkata
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/unite-leads/unite-sites
- Event type id: 7689742

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7689742&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": 7689742,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "Institution-Name--School--College--Preschool--etc": "…",
    "Your-designation": "…",
    "Student-Strength": "…",
    "Which-city-is-your-institution-located-in": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `attendeePhoneNumber` (Phone number), `Institution-Name--School--College--Preschool--etc` (Institution Name (School, College, Preschool, etc.)), `Your-designation` (Your-designation), `Student-Strength` (Student Strength)
- Optional fields: `Which-city-is-your-institution-located-in` (Which city is your institution located in?)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.