# 30 Min Strategy Call with Kailesk Khumar

> I help founders, agencies, and business owners turn ideas into production-ready AI products, MVPs, internal tools, and growth systems. Through HouseofMVPs, I build fast, revenue-focused MVPs, AI agents, Internal tools, AI systems, and custom software that can move from idea to launch in 14 days. Through Kailxlabs, I help brands and service businesses improve their visibility in AI search, answer engines, and LLM recommendations through AEO/GEO research, citation strategy, and AI-driven organic growth. This 30-minute session is for anyone who wants clarity on what to build, how to scope it, what tech to use, and how to turn the idea into a practical execution plan.

- Host: Kailesk Khumar
- Duration: 30 min
- Location: Google Meet
- Host time zone: Asia/Calcutta
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/houseofmvps/30-min-strategy-call-with-kailesk-khumar
- Event type id: 6236395

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6236395&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": 6236395,
  "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.