# Discovery Call with Kazi Mohammed Erfan

> Product Designer | Framer & Webflow Expert Please complete the form, so I can better prepare for our call and ensure we make the most of our time together. Framer Portfolio → https://www.framer.com/@pentaclay/ Webflow Portfolio → https://webflow.com/templates/designers/pentaclay Some clients we worked with: ↪ Banfico (Designed 6 products, including the website) ↪ Pixelaa (Designed Web app, including the website) 100+ Websites Build | 11+ Enterprise SaaS Designs

- Host: Kazi Mohammed Erfan
- Duration: 30 min
- Location: Google Meet
- Host time zone: Asia/Dhaka
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/pentaclay/discovery-call
- Event type id: 3207822

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=3207822&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": 3207822,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "noto": "…",
    "non": "…",
    "none": "…",
    "title": "…",
    "notes": "…",
    "Email-address": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `noto` (What do you need help with?), `non` (What are your current goals with this project?), `none` (What is your current budget for this project?)
- Optional fields: `title` (Website (if any)), `notes` (Additional notes), `Email-address` (Add Guests)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.