The audit logging service logs all user actions within an Anypoint Platform organization through an audit logging query API or UI. The service tracks who interacted with objects, when actions were performed, and provides mechanisms to query logs by user, object, or other properties. Each log entry contains properties like time, product, action type, object, user, and optional parent object or payload. Users with the Organization Administrator or Audit Log Viewer role can access the logs through the UI or API, seeing only logs relevant to their business group. The service logs activities as time-stamped actions on objects with an action type and optional payload.