Usage
Get a usage event
Retrieve a single usage event by its idempotency key (`event_id`).
AuthorizationBearer <token>
API key as Bearer token: Authorization: Bearer luc_live_...
In: header
Path Parameters
event_id*string
The idempotency key of the event.
Response Body
application/json
application/json
application/json
curl -X GET "https://example.com/v1/billing/usage/evt-2026-03-001"{ "object": "usage_event", "id": "evt-2026-03-001", "contract": "acme-corp-2026", "metric": "revenue_amount_invoiced", "quantity": 10000, "service_period_start": "2026-03-25", "service_period_end": "2026-03-25", "ingested_at": "2026-03-05T11:21:59.868Z", "status": "rated"}{ "error": "Missing API key"}{ "error": "Not found"}