# Theta Chamber session · Сесия в Тета Камера with Daniela Peeva

> For returning clients and package holders. €120 per session, paid in the studio. Packages: 7 sessions €800, 10 sessions €1,000. За настоящи клиенти и клиенти с пакет. €120 на сесия, плащане в студиото. Пакети: 7 сесии €800, 10 сесии €1,000.

- Host: Daniela Peeva
- Duration: 45 min
- Location: Panorama Sofia St 11, Office 11 (behind Decathlon Vitosha), Sofia · ул. „Панорама София“ №11, офис №11
- Host time zone: Europe/Sofia
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/daniela-peeva-hqjrrs/session
- Event type id: 7868662

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7868662&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": 7868662,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "phone": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `phone` (Phone · Телефон)
- Optional fields: `notes` (Additional notes), `guests` (Add guests)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.