# Configure

When a payer selects and completes the details of the corresponding payment method during the checkout, a new **Payment Order** is generated in our side.

You can receive updates on that payment order's status changes, configuring your webhook URL in the body of the **Checkout Preference**:

```json
{
    // ...

    "custom_urls": {
        "status_changes_webhook": "https://api.mycompany.io/webhook",
    }

    // ...
}
```

{% hint style="info" %}
**If you want to configure your ONE account with a webhook that receives all notifications across all entities, you can contact the support team to have your URL set up at the account level**
{% endhint %}
