# UniversalBench Setup Call with Nikhil | UniversalBench

> Your Google Meet link will be in this confirmation email and your calendar invite the moment you book. What we cover in 30 minutes: Connect your AI assistant (Claude, ChatGPT, or Cursor) to UniversalBench Run a live execution together: Python, GitHub push, or web search through your AI Answer any questions and make sure you are fully set up No technical knowledge needed. Just show up and I will handle the rest. Questions before the call? Email hello@universalbench.dev and I will reply directly.

- Host: Nikhil | UniversalBench
- Duration: 30 min
- Location: Google Meet
- Host time zone: Australia/Sydney
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/universalbench/setup-call
- Event type id: 5860479

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5860479&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": 5860479,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- 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.