Workforce Engagement Management

Following Genesys' announcement regarding the deprecation of the Billing Usage API – Individual Customer Subscription GET endpoint:
billable-vendor-usage-api.usw2.pure.cloud/v1/regions/{region}/organizations/{orgId}?appIds={appIds}

I'm wondering what the recommended alternative is. Will there be a new API to replace it? Or is it just a change in the endpoint? Where can I find more detailed information about this transition?

Thank you in advance for your participation in this thread.