# Discovery Call with Tera AI Agents

> A working session, not a sales pitch. We'll look at where your team is spending time on repetitive customer conversations, and whether an AI agent actually fits — sometimes it doesn't, and we'll tell you that. What we'll cover: - Your current setup: WhatsApp, Instagram/Facebook, or inbound leads - A live walkthrough of an agent handling real conversations - What setup looks like: timeline, what we need from you, what it costs - Your questions Who this is for: businesses handling enough inbound messages that response time has become a problem — appointments, product questions, lead qualification. Bring: a rough idea of your monthly message volume, and one conversation type you'd most want handled automatically. 30 minutes. No preparation needed beyond that.

- Host: Tera AI Agents
- Duration: 30 min
- Location: Cal Video
- Host time zone: Asia/Karachi
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/teraagents/30min
- Event type id: 6735566

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6735566&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": 6735566,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Company-name---website": "…",
    "Which-agent-are-you-interested-in": "…",
    "What-are-you-hoping-this-solves": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Company-name---website` (Company name & website), `Which-agent-are-you-interested-in` (Which agent are you interested in?), `What-are-you-hoping-this-solves` (What are you hoping this solves?)
- 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.