# Centralize - Discovery with Rachit Kataria

> Meet Rachit, CEO of Centralize, for a quick exploration call around how you approach warm pipeline, deal execution, and getting multithreaded at scale. We'll identify if there's a mutual fit to help you win more enterprise deals, faster.

- Host: Rachit Kataria
- Duration: 30 min
- Location: Zoom Video
- Host time zone: America/Los_Angeles
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/rachit-kataria/centralize-demo
- Event type id: 595380

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=595380&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": 595380,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "reps-count": "…",
    "crm": "…",
    "call-recorder": "…",
    "usecase": "…",
    "findingus": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `reps-count` (How many reps (including SDRs and AEs) do you have on your sales team? *), `crm` (What CRM do you use?), `call-recorder` (What call recording tool do you use?), `usecase` (What are you most excited for Centralize to help with in your deal cycle?), `findingus` (How did you find us?)
- 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.
- A successful response is a pending booking request.