About the External Billing Events API

The External Billing Events API allows you to notify Wix about external billing events related to your app. You're required to implement this API to get your app approved. In addition to reporting billing events using the API, you also need to submit Partner Billed App reports.

The API has one method, Report External Billing Event, that lets you send the details of a billing event. In each method call, you report 1 external billing event that is associated with a single instance of your app.

Before you begin

It’s important to note the following point before starting to code:

Since you report a billing event for a specific app instance, you need at least 1 of the following:

• An access token set up for the app instance (recommended).
• The app instance ID.
• An API key with the account-level Manage Custom Apps permission, from the account that owns your app.

Use cases

• Report an external billing event using an access token
• Report an external billing event using an API key

Terminology

• App instance: Specific occurrence of your app on a particular Wix site.
• External billing event: Any billing event that occurs externally to Wix.