> ## Documentation Index
> Fetch the complete documentation index at: https://scrinly.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Verified Scrinly Browser API releases and behavior changes.

## August 14, 2026 — Design extraction and AI specifications

* Added deterministic design extraction for tokens, color, typography, breakpoints, motion, and library signals.
* Added synchronous grounded Markdown design specifications through DeepSeek and OpenAI, including server-to-server BYOK.
* Added account-, provider-, model-, and credential-isolated specification caching with cache-aware tariffs and typed `design_only` partial responses.
* Sanitized font sources and capped the privacy-preserving provider projection at 16 KiB.
* Required customer authentication and ownership checks for job status, schedule listing, and schedule cancellation.

## August 8, 2026 — Cloudflare migration

* Moved the browser service to Cloudflare Workers Browser Rendering, Queues, D1, and KV.
* Added asynchronous render jobs, smart batches, crawls, schedules, storage delivery, status polling, and signed webhooks.
* Added per-host politeness controls and account-scoped credit enforcement.