# 30 minute Strategy Call with Jurjen Knoester

> Sometimes you just need to talk through how your team is doing. This free session is for leaders and HR professionals who want to reflect on their team, explore challenges, or consider options for support. Bring your thoughts. I’ll bring questions, perspective, and possible ways forward. It’s a simple way to see what’s possible and whether working together could help.

- Host: Jurjen Knoester
- Duration: 30 min
- Location: MS Teams
- Host time zone: Europe/Amsterdam
- Confirmation: The host confirms each booking; it stays pending until they accept it.
- Booking page: https://cal.com/jurjenknoester/strategycall
- Event type id: 3240835

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=3240835&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": 3240835,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "title": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `attendeePhoneNumber` (Phone number), `title` (Briefly share the situation or challenge you’d like us to explore together.)
- Optional fields: `notes` (Feel free to add any details about your team, goals, or challenges. This helps me to better understand you situation.), `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.