GET stackexchange.com HTTP 200144 ms32.5 KB$0.000179 captured Aug 7, 2026
stackexchange.com, as data
One API turns any stackexchange.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.
- Render mode
- Plain HTTP, no browser needed
- Response
- HTTP 200 in 144 ms
- Page size
- 32.5 KB of markdown, 636 lines
- Fields
- Business Name, Address, Phone, Category and 1 more
- Captured
- Aug 7, 2026
Free balance on signup, no card. This stackexchange.com page cost $0.000179 to fetch.
My old doorbell does not have a grounding wirediy 15 30 50 per page ## Featured ### Quantum Computing Stack Exchange Q&A for engineers, scientists, programmers, and computing professionals interested in quantum computing 13k questions 15k answers 83% answeredScience Fiction & Fantasy](https://scifi.stackexchange.com/users/268226/ama-ram)Electrical Engineering](https://electronics.stackexchange.com/users/690071/szymon-rzosinski)Code Golf](https://codegolf.stackexchange.com/users/72804/teslax93)Worldbuilding](https://worldbuilding.stackexchange.com/users/146550/huw)Mathematics Educators](https://matheducators.stackexchange.com/users/34141/rosan98)TeX - LaTeX](https://tex.stackexchange.com/users/12187/d-g)MathOverflow](https://mathoverflow.net/users/10881/f-c)TeX - LaTeX](https://tex.stackexchange.com/users/446526/user446526)Mathematica](https://mathematica.stackexchange.com/users/53172/azerbajdzan)English Language & Usage](https://english.stackexchange.com/users/641985/ann23)Geographic Information Systems](https://gis.stackexchange.com/users/118652/jérôme)Mathematics](https://math.stackexchange.com/users/1265644/qwertyuiop)Vi and Vim](https://vi.stackexchange.com/users/1065/leeand00)Law](https://law.stackexchange.com/users/519/djclayworth)Open Source](https://opensource.stackexchange.com/users/41907/thomas-lumley)Electrical Engineering](https://electronics.stackexchange.com/users/73158/transistor)CiviCRM](https://civicrm.stackexchange.com/users/450/bryan)Puzzling](https://puzzling.stackexchange.com/users/95437/pranay)Politics](https://politics.stackexchange.com/users/68969/user87800)Physics](https://physics.stackexchange.com/users/415412/stefanos-vrakatos)Travel](https://travel.stackexchange.com/users/24269/erel-segal-halevi)Literature](https://literature.stackexchange.com/users/36681/kaybee)Mathematica](https://mathematica.stackexchange.com/users/88804/james-mclaughlin) What Spider does on stackexchange.com
Same key, five endpoints. The numbers under a cell were measured on this page.
Page to markdown
Clean text for RAG and LLM context, boilerplate removed. The lane that runs without a key.
144 ms · $0.000179Page to JSON
Spider reads the page and names the fields. Pass your own schema when you need exact keys.
Whole site
Follows stackexchange.com's own links, respects robots, streams pages as they land.
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.
curl -X POST https://api.spider.cloud/scrape \
-H "Authorization: Bearer $SPIDER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"url": "https://stackexchange.com/", "return_format": "markdown"}' from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://stackexchange.com/", params=params)
print(page[0]["content"]) import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://stackexchange.com/", {
return_format: "markdown",
});
console.log(page.content); What stackexchange.com costs
Multiplied from the measured 32.5 KB page. Estimates round to the cent.
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 stackexchange.com.
The capture above took 144 ms and cost $0.000179. The same call takes any URL on stackexchange.com.