# D2C Agency <> Discovery Call with Morgan Dierstein

> Let's chat about your project

- Host: Morgan Dierstein
- Duration: 30 min
- Location: Google Meet
- Host time zone: America/Sao_Paulo
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/d2c-agency/explore
- Event type id: 334998

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=334998&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": 334998,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "Interesse": "…",
    "Seu-Site": "…",
    "Faturamento": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Interesse` (Você tem interesse em:), `Seu-Site` (Seu Site), `Faturamento` (Faturamento Mensal:)
- Optional fields: `notes` (Como podemos ajudar?), `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.
- A successful response is a pending booking request.