# Request another time with Bangkok Hair Clinic

> Can't find a suitable time? Request any time between 10:00 and 18:00, Tuesday to Sunday. This is a request, not a confirmed booking. We'll check our surgeons' availability and email you to confirm, or suggest an alternative. Please note whether you'd prefer online or onsite, and your hair or scalp concern.

- Host: Bangkok Hair Clinic
- Duration: 30 min
- Location: Cal Video
- Host time zone: Asia/Bangkok
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/bangkok-hair-clinic-innent/request-another-time
- Event type id: 6074097

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6074097&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": 6074097,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "How-should-we-contact-you": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `attendeePhoneNumber` (Phone number), `How-should-we-contact-you` (How should we contact you?)
- Optional fields: `notes` (Additional notes)
- `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.