# Changelog

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

Source: https://fileverity.com/en/docs/changelog

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](https://fileverity.com/en/docs/text-detections.md).
- Files: multipart upload up to 4 MB and pre-signed upload up to 50 MB. See [Files](https://fileverity.com/en/docs/files.md).
- Analyses: create, retrieve, list, cancel and PDF report, with `Prefer: wait`. See [Analyses](https://fileverity.com/en/docs/analyses.md).
- Webhooks: `analysis.completed`, `analysis.failed` and `balance.low`, signed per Standard Webhooks. See [Webhooks](https://fileverity.com/en/docs/webhooks.md).
- 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](https://fileverity.com/en/docs/api-reference.md).