> ## Documentation Index
> Fetch the complete documentation index at: https://docs.upstackdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# book_call Event

> Track when a user books a call or consultation

Fires when a user books a call or consultation. This is a high-intent conversion event commonly used by B2B companies and service businesses.

<Note>
  **Shopify:** Manual implementation required. Integrate with your scheduling tool (Calendly, etc.).
</Note>

## JavaScript

```javascript theme={null}
window._upstack('track', 'book_call', {
  callType: 'sales_consultation',
  value: 200.00,
  currency: 'USD'
});
```

## Properties

| Property | Type   | Required | Description                                              |
| -------- | ------ | -------- | -------------------------------------------------------- |
| callType | string | No       | Type of call (e.g., `'sales_consultation'`, `'support'`) |
| value    | number | No       | Estimated value of the booking                           |
| currency | string | No       | ISO 4217 currency code                                   |

## When to Fire

* Calendly booking confirmation
* Meeting scheduler submission
* Demo request completion

## Related Events

* [schedule](/pixel/events/schedule) — For general appointment scheduling
* [contact](/pixel/events/contact) — For contact form submissions
* [lead](/pixel/events/lead) — For general lead capture