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APIDocuments

Confirm uploads

Confirms several uploaded files at once and starts processing them in one run. Up to 250 job ids per call. Each file reports its own status, so a rejected file does not fail the others. Answers 503 when the processing pipeline is not configured; a pipeline start failure is reported per file as status: FAILED with an error.

Requires the documents:write scope. Rate limit: 1000 requests per minute per key (the upload lane).

Authentication

AuthorizationBearer

Bearer token. Use ss_live_… for live data or ss_test_… for the sandbox (test mode). See Authentication.

Headers

Idempotency-KeystringOptional<=255 characters

Idempotency token. Retries that reuse the key within 24h replay the original response. Up to 255 characters; a UUID is typical. See Idempotency.

SpreadSpace-VersionstringOptionalformat: "^\d{4}-\d{2}-\d{2}$"

Pin the API version, e.g. 2026-10-07. Omit to get the latest. See Versioning.

Request

This endpoint expects an object.
job_idslist of stringsRequired
sample_documentstring or nullOptional<=64 characters

Test mode only: selects which sample document every job in this batch returns. Must be one of the published sample document ids (any other value is a 400); ignored on live keys.

Response headers

X-Request-IDstringOptional
Correlation ID for this request. Quote it in support tickets.
Idempotency-Replayboolean

Set to true when the response is replayed from the idempotency cache for a request that re-presented an Idempotency-Key it had already used. Absent on the original (winner) response. A replay repeats the original status and body. When the original could not be stored (an unhandled server fault, or a body over the 1 MiB replay cap) the replay is an error envelope that says so; the operation is never re-run under the same key.

SpreadSpace-VersionstringOptional

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: 2026-10-07.

RateLimit-Limitinteger

Request budget of the endpoint’s rate-limit policy per 60-second sliding window. See Rate limits.

RateLimit-Remaininginteger

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.

RateLimit-Resetinteger

Seconds until a guaranteed-fresh window.

RateLimit-PolicystringOptional

The active policy in limit;w=window-seconds form.

Response

OK
resultslist of objects
sampleboolean or nullOptional

true when these results are test-mode sample data rather than a real extraction. Omitted on live responses.

Errors

400
Bad Request Error
401
Unauthorized Error
402
Payment Required Error
403
Forbidden Error
404
Not Found Error
409
Conflict Error
429
Too Many Requests Error
500
Internal Server Error
503
Service Unavailable Error