# HelmarOps Migration Help with HelmarOps

> A free 15-minute call to help you move from your current tool (HubSpot, AgencyZoom, HawkSoft, spreadsheets, etc.) into HelmarOps. We'll walk through your data, map your pipeline, and get your contacts imported — no commitment, no sales pitch. Best for: insurance agencies, home-service businesses, and small teams with 1–10 people.

- Host: HelmarOps
- Duration: 15 min
- Location: Cal Video
- Host time zone: America/Los_Angeles
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/helmarops/migration-help
- Event type id: 5562791

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5562791&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": 5562791,
  "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.