# 30-minute free Strategy call with Thrive Collective Solutions

> You are here because either the Business System Overhaul or Email Marketing or the Conversion Website Design caught your attention. This call is a brief conversation where we learn a little about your business, answer any quick questions you have, and help you determine which solution is the right fit for where you are right now. We will not go in-depth into anything here. That is what the audit is for. This is simply a chance to connect, get clear, and take the right next step together.

- Host: Thrive Collective Solutions
- Duration: 30 min
- Location: Cal Video
- Host time zone: America/Chicago
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/thrivecollectivesolutions/30-minute-free-strategy-call
- Event type id: 6559060

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=6559060&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": 6559060,
  "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.