# 30-minute Session with Counselling with TBT

> This 30-minute call is a safe and confidential space to share your concerns, ask questions, and explore how therapy can support your well-being. During the call, we’ll discuss your goals, give you an understanding of how sessions work, and help determine if we’re the right fit to work together. It’s a relaxed and informal way to take the first step toward positive change. Let’s connect and start your journey toward better mental health.

- Host: Counselling with TBT
- Duration: 30 min
- Location: Attendee phone number, Custom attendee location
- Host time zone: Asia/Dubai
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/thebluetherapy/30minutesession
- Event type id: 1047732

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=1047732&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": 1047732,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "location": {
    "type": "attendeePhone",
    "phone": "…"
  },
  "bookingFieldsResponses": {
    "phone": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `phone` (Your WhatsApp number)
- 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.
- `location` is required: `location.phone` is the attendee’s own.