# Strategy Call with Jacob Rieck

> In diesem Call: lerne ich dich, deinen Podcast und dein Business kennen analysieren wir eine konkrete Folge (falls vorhanden) schauen wir ehrlich ob und wie wir dir helfen können, falls nicht gehst du trotzdem mit Mehrwert raus

- Host: Jacob Rieck
- Duration: 30 min
- Location: Google Meeet
- Host time zone: Europe/Berlin
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/longformworks/30min
- Event type id: 7414925

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7414925&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": 7414925,
  "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.