# Ping Intro with Camden Bean

> Hello! My name is Camden Bean, CEO and co-founder of Ping Assistant. We built client memory for accounting firms. We bring all of your unstructured client interactions into one AI brain that we call Client Intelligence. Excited to show you how Ping Assistant works.

- Host: Camden Bean
- Duration: 30 min
- Location: Zoom Video
- Host time zone: America/Denver
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/camden-bean-yn3nj5/ping-walkthrough
- Event type id: 2961738

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=2961738&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": 2961738,
  "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.