# Visibility Check with George

> A free 15-minute call. We look at how you rank for one of your core search terms compared to a competitor, and tell you honestly whether a full audit is worth it.

- Host: George
- Duration: 15 min
- Location: Google Meet
- Host time zone: Europe/Athens
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/counselrise/visibility-check
- Event type id: 6481673

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6481673&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": 6481673,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Website-URL": "…",
    "A-competitor": "…",
    "Your-main-service": "…",
    "City": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Website-URL` (Website URL), `A-competitor` (A competitor)
- Optional fields: `Your-main-service` (Your main service), `City` (City), `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.