# Discovery call with Zach with Zach Touma

> A quick call to see if I can help with your content. Have your Instagram open, we go through your last few posts together.

- Host: Zach Touma
- Duration: 30 min
- Location: Google Meet
- Host time zone: Australia/Sydney
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/blueprintsbyzach/discovery
- Event type id: 7734147

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=7734147&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": 7734147,
  "start": "<UTC ISO 8601 start from the slots response>",
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "bookingFieldsResponses": {
    "Business-name": "…",
    "Your-Instagram-handle": "…",
    "What-do-you-sell--and-to-who": "…",
    "What-do-you-want-more-of-from-your-content---calls--bookings--members--enquiries": "…",
    "Who-posts-for-you-right-now---me--nobody--someone-else": "…",
    "How-did-you-hear-about-me": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address), `Business-name` (Business name), `Your-Instagram-handle` (Your Instagram handle), `What-do-you-sell--and-to-who` (What do you sell, and to who?), `What-do-you-want-more-of-from-your-content---calls--bookings--members--enquiries` (What do you want more of from your content? (calls, bookings, members, enquiries)), `Who-posts-for-you-right-now---me--nobody--someone-else` (Who posts for you right now? (me, nobody, someone else))
- Optional fields: `How-did-you-hear-about-me` (How did you hear about me?)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.