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Core Events

This page provides an overview of epilot's core event catalog with all of the built-in event schemas, including examples and schema definitions.

Event Architecture​

Events in epilot follow a consistent structure with common metadata fields and event-specific payloads. Each event may include hydrated entity data from the entity graph.

Common Event Fields​

All events include these standard fields:

  • _org_id: epilot tenant/organization ID
  • _event_time: ISO 8601 timestamp when event occurred
  • _event_id: Unique event identifier (ULID)
  • _event_name: Event name from catalog
  • _event_version: Schema version number
  • _event_source: Source that triggered the event

Built-in Event Schemas​

Metering​

MeterReadingAdded

Billing​

InstallmentUpdated

PaymentMethodUpdated

BillingAddressUpdated