# Discovery Call with Mohsin AI Designer

> Please share your project details in writing first: what you would like built, the features you need, your budget, and your timeline. I design first with Google Stitch, then build exactly to your requirements. The first discussion will be handled by email; a video call will be arranged only if needed after the written brief.

- Host: Mohsin AI Designer
- Duration: 30 min
- Location: Cal Video
- Host time zone: Asia/Karachi
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/mohsin-ai-designer/discovery-call
- Event type id: 7659271

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7659271&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": 7659271,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "What-would-you-like-built--Please-describe-your-website-or-app-project": "…",
    "What-is-the-budget-you-have-in-mind": "…",
    "When-would-you-like-this-to-be-ready": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `What-would-you-like-built--Please-describe-your-website-or-app-project` (What would you like built? Please describe your website or app project.), `What-is-the-budget-you-have-in-mind` (What is the budget you have in mind?), `When-would-you-like-this-to-be-ready` (When would you like this to be ready?)
- 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.