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Fileverity API docs

Changelog

Changes to the Fileverity API. Version 1 launched in November 2026.

View as MarkdownUpdated 2026-11-04

Changes to v1 are additive. New fields, events and endpoints can appear at any time, so ignore anything you do not recognize.

v1, November 2026

First release of the Fileverity API.

  • Models fvimg-2 (images), fvdoc-3 (documents) and fvdoc-3-text (plain text), listed by GET /models.
  • Text detection: POST /text/detections. See Text detections.
  • Files: multipart upload up to 4 MB and pre-signed upload up to 50 MB. See Files.
  • Analyses: create, retrieve, list, cancel and PDF report, with Prefer: wait. See Analyses.
  • Webhooks: analysis.completed, analysis.failed and balance.low, signed per Standard Webhooks. See Webhooks.
  • Idempotency keys, per-key rate limits and a structured error format.
  • Live and test keys, per-key monthly spend limits, a prepaid balance with a free start, low-balance alerts and auto-recharge.
  • An OpenAPI 3.1 specification and a generated API reference.