# Karmatic Intro with Robert Johns

> We'll look at how Reddit and AI search are shaping your brand's visibility right now, and how Karmatic can help you take control of it.

- Host: Robert Johns
- Duration: 30 min
- Location: Google Meet
- Host time zone: America/New_York
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/robert-johns/karmatic-intro
- Event type id: 5201266

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5201266&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": 5201266,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Brand": "…",
    "experience": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Brand` (Which brand would you like us to analyze on Reddit ahead of the call?), `experience` (Where are you on your Reddit journey?)
- Optional fields: `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.