Event triggered (in the case of metered billing) when a "Pending" invoice is created that has usage related charges or line items to be added, before being closed. This is triggered only when the "Notify for Pending Invoices" option is enabled.
Event Schema
id
string Unique identifier for the event
occurred_at
integer (unix timestamp) Timestamp when the event occurred
source
string Source that triggered the event (e.g., admin_console, api, scheduled_job)