Observed arrival · 2026-10-07
Undercut Radar turns URLs into API-ready data
A web-capture API that offers screenshots, PDFs, Markdown, and AI-extracted JSON from public pages.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Developers building web-capture workflows
- Worth noticing
- Hosted use lists 500 free monthly credits; AI extraction costs ten credits while the other listed endpoints cost one.
Field notes
The landing page shows a POST /v1/markdown example using bearer-token authentication and a response containing a title plus Markdown. Screenshot, PDF, and Markdown are listed at one credit each; AI extraction is listed at ten, with optional JSON Schema. The self-host section describes a one-command Docker VPS setup and estimates about $9 per month in server costs; the hosted offer lists 500 free monthly credits and no card.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
One card from the complete issue