# Vibe Check with Mike Simon

> Welcome my friend. This call is an opportunity for you to share where you are in life & business right now, and to see if a 1:1 coaching container might be resonate for you. I look forward to speaking with you. Big Blessings, Mike P.S. If you're unable to attend our call, please let me know at your earliest convenience or reschedule. Should you not attend our call and fail to notify me; further calls will not be accepted.

- Host: Mike Simon
- Duration: 45 min
- Location: Google Meet
- Host time zone: Europe/London
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/mikegsimon/discovery-call
- Event type id: 1579672

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=1579672&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": 1579672,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: none
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.