# Dialgen.AI - Your AI caller agent with Mohammed Nisham

> Dialgen.ai Dialgen brings intelligent automations to your calling services, be it handling L1 customer support, lead qualification and more, with an AI agent tightly integrated with your existing workflows. Providing 24x7 availability human-like interactions high scalability Setup Dialgen.ai for your business today!

- Host: Mohammed Nisham
- Duration: 30 min
- Location: Google Meet
- Host time zone: Asia/Calcutta
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/mnisham/dialgen.ai-your-ai-caller-agent
- Event type id: 1834400

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=1834400&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": 1834400,
  "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.