Get Operation Search Availability

Reports whether operation search is configured on this API deployment. When a request for one question would exceed an Organization-minute, Organization-day, or deployment-minute question budget, the response includes `rate_limited` with a reason and a UTC `reset_at` timestamp. If more than one budget is exhausted, the timestamp reflects the latest reset. The check does not use any question allowance. > ⚠️ The result is a snapshot. A later request can be limited even if this > response has no `rate_limited` field, especially if it contains two or three > questions or other requests use the shared budget. Concurrent-call limits > are not included. The search request's `429` response and `Retry-After` header > are authoritative. If your request does not identify an Organization, the response reports only `enabled`. When `enabled` is `false`, `rate_limited` is omitted. If Polytomic cannot check the question budgets, the endpoint returns `503`.