# GAX GLOBAL | Free DevOps Infrastructure Review with GAX GLOBAL

> Book a free infrastructure review with GAX Global. We will discuss your CI/CD, Kubernetes, Terraform/IaC, cloud security, DevSecOps, and deployment reliability risks. This call is useful for SaaS, AI, and software teams that want to identify infrastructure problems before they become outages, security gaps, cloud cost issues, or release bottlenecks. No sales pressure - just practical next steps. Join Zoom Meeting https://us05web.zoom.us/j/7116293954?pwd=Ixxu5eoVFYYid6JihMrbARtKaaOLyg.1 Meeting ID: 711 629 3954 Passcode: PPQB4e

- Host: GAX GLOBAL
- Duration: 30 min
- Location: Zoom Video
- Host time zone: America/Los_Angeles
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/gaxglobal/infrastructure-review
- Event type id: 5378020

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5378020&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": 5378020,
  "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.