# ROOTS Outside Freestyle with Roots Platform

> Book a free outside freestyle with ROOTS. Pick a day and time, choose 1 to 2 hours, and tell us where you want to shoot. The team reviews every request and confirms by email. Đặt lịch quay freestyle ngoài trời miễn phí cùng ROOTS. Chọn ngày giờ, chọn 1 đến 2 tiếng, và cho tụi mình biết bạn muốn quay ở đâu. Team sẽ xem qua từng yêu cầu và xác nhận qua email.

- Host: Roots Platform
- Duration: 60, 90, 120 min
- Location: In Person (Attendee Address)
- Host time zone: Asia/Ho_Chi_Minh
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/rootsplatform/freestyle
- Event type id: 7555948

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7555948&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": 7555948,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 60,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "location": {
    "type": "attendeeAddress",
    "address": "…"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "socials": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address / Địa chỉ email), `attendeePhoneNumber` (Phone or Zalo / Số điện thoại hoặc Zalo), `socials` (Instagram or TikTok / Instagram hoặc TikTok)
- 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.
- `location` is required: `location.address` is the attendee’s own.
- `lengthInMinutes` picks one of 60, 90, 120; pass the same value to the slots request as `duration`.
- A successful response is a pending booking request.