Optional post-only accounting when pre-estimation is not available
Records an accounting event without a reservation. This endpoint is optional in v0 deployments. The event MUST be applied atomically across all derived scopes before the server returns 201.
IDEMPOTENCY (NORMATIVE): - On replay with the same idempotency_key, the server MUST return the original successful response payload.
TENANCY (NORMATIVE): - subject.tenant MUST match the effective tenant derived from auth; otherwise the server MUST return 403 FORBIDDEN.
Authorizations
Parameters
Header Parameters
Optional idempotency key header. If both header and body idempotency_key are provided, they MUST match. Server MUST enforce idempotency per endpoint by (effective tenant, endpoint, idempotency_key). On replay of an idempotent request that previously succeeded, server MUST return the original successful response payload (including any server-generated identifiers such as reservation_id).
1256Request Body
Responses
Event created and atomically applied to balances