# Client Flow System with Udiwonder Designs

> Let’s find where your business is losing leads, time, and money, and map a simple way to fix it. On this call, we will: Walk through what happens from the moment someone shows interest to the moment they pay Spot where leads go cold and where your time is going Map what should run on its own, so you stop chasing people Give you a clear plan and an exact quote, with no pressure You’ll leave with a clear picture of your next step, even if we don’t work together. No tech words. Just a plain conversation about your business.

- Host: Udiwonder Designs
- Duration: 45 min
- Location: Google Meet
- Host time zone: Africa/Lagos
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/udiwonder/client-flow-system
- Event type id: 1964432

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=1964432&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": 1964432,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "title": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `title` (Tell me a little about your business)
- Optional fields: `notes` (Additional notes)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.