Generate download URL
Returns a short-lived link to the file behind an upload. Pass docId for the link to one extracted document inside it.
Authentication
Path parameters
Headers
Query parameters
Response headers
The API surface version the server resolved for this request. Always present, regardless of whether the client supplied the request-side SpreadSpace-Version header. Default: 2026-07-19.
Requests left in the current window. Suppressed on 429 responses produced outside the rate limiter (for example a usage throttle), where a remaining budget would be misleading.
Seconds until a guaranteed-fresh window.
The active policy in limit;w=window-seconds form.