The `WebhookSubscription` model

A webhook subscription represents a subscription to one or more events for which users receive notifications.

Attribute	Type	Description
`id`	string	Unique identifier for the webhook.
`name`	string	A name that identifies this subscription. Perk sends this name in the notification JSON payload.
`url`	string	The target URL where Perk sends notification JSON payloads as POST requests.
`secret`	string	A secret known only to you and Perk. Perk uses this secret to sign the payload and includes it in the `TkSignature` header.
`events`	string	The event names this subscription is configured to receive.
`enabled`	boolean	`true` if the subscription is enabled.
`successfully_sent`	integer	Read-only. Number of successful notifications delivered to this endpoint.
`failed_sent`	integer	Read-only. Number of notifications that failed to be delivered to this endpoint.
`error_rate`	float	Read-only. Ratio of successfully delivered events to total events sent. Values range from 0.0 to 1.0.

{
    "id": "362c99f1-e67e-4075-bd98-156913e3d113",
    "name": "invoice webhook",
    "url": "https://mycompany.com/tk_webhook",
    "secret": "<your_webhook_secret>",
    "enabled": true,
    "events": [
        "invoice.issued",
        "invoiceline.created"
    ],
    "successfully_sent": 2,
    "failed_sent": 0,
    "error_rate": 0.0
}

The WebhookSubscription model

The `WebhookSubscription` model