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GET freepatentsonline.com HTTP 200327 ms8.5 KB$0.00004 captured Aug 7, 2026

freepatentsonline.com, as data

One API turns any freepatentsonline.com page into markdown, structured JSON, its link graph or a screenshot, and crawls the whole site the same way. The panel shows the real response we captured.

target profile from the capture
Render mode
Plain HTTP, no browser needed
Response
HTTP 200 in 327 ms
Page size
8.5 KB of markdown, 154 lines
Fields
Business Name, Address, Phone, Category and 2 more
Captured
Aug 7, 2026

Free balance on signup, no card. This freepatentsonline.com page cost $0.00004 to fetch.

response 200 · 327 ms · 8.5 KB
## Most Popular Patent ContentWeight Loss and SupplementsBodies and Tops for VehiclesInternal-Combustion EnginesSpecial Receptacle or Package**Buildings and Construction:**Vibration and Earthquake IsolationFlexible or Portable Panels
POST /scrape · freepatentsonline.com/index.md · markdown · 154 lines · captured Aug 7, 2026

What Spider does on freepatentsonline.com

Same key, five endpoints. The numbers under a cell were measured on this page.

/scrape

Page to markdown

Clean text for RAG and LLM context, boilerplate removed. The lane that runs without a key.

327 ms · $0.00004
/fetch

Page to JSON

Spider reads the page and names the fields. Pass your own schema when you need exact keys.

/crawl

Whole site

Follows freepatentsonline.com's own links, respects robots, streams pages as they land.

/links

Link graph

Every internal and external URL on a page, before you decide what to fetch.

/screenshot

Rendered capture

Real Chromium, full-page PNG. The same call also returns the rendered HTML.

The call behind the panel

This request produced the response above. Paste it with your key and you get the same bytes.

request scrape.sh
curl -X POST https://api.spider.cloud/scrape \
  -H "Authorization: Bearer $SPIDER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"url": "https://freepatentsonline.com/", "return_format": "markdown"}'
plain request · no browser, no selectors

What freepatentsonline.com costs

Multiplied from the measured 8.5 KB page. Estimates round to the cent.

cost measured
This page, once 8.5 KB over HTTP, measured $0.00004
This page, daily for a month 30 fetches at the measured price ≈ $0.001209
1,000 pages this size 8.3 MB at the measured price ≈ $0.04
10,000 pages this size 82.9 MB at the measured price ≈ $0.40

1 GB of transfer costs $1, plus $0.001 per CPU minute, and failed requests cost $0. Crawling daily? The Unlimited plan is a flat monthly rate.

Point this at the rest of freepatentsonline.com.

The capture above took 327 ms and cost $0.00004. The same call takes any URL on freepatentsonline.com.

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