GET nrao.edu HTTP 200186 ms13.5 KB$0.000161 captured Aug 7, 2026
nrao.edu, as data
One API turns any nrao.edu 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 186 ms
- Page size
- 13.5 KB of markdown, 178 lines
- Fields
- Course Name, Institution, Description, Duration
- Captured
- Aug 7, 2026
Free balance on signup, no card. This nrao.edu page cost $0.000161 to fetch.
ALMA #### Atacama Large Millimeter/submillimeter Array The Atacama Large Millimeter/submillimeter Array in the Atacama Desert, Chile, is the most complex observatory ever built.VLBA #### Very Long Baseline Array The Very Long Baseline Array (VLBA) is ten radio telescopes stationed across 5,351 miles. It’s the world’s sharpest, dedicated telescope array.VLA #### Very Large Array The VLA is the most advanced radio telescope array on Earth, a customizable interferometer that spans up to 22 miles across.## NRAO BLOGSNSF NRAO EPO Team Joins Global Astronomy Communicators at CAP2026 Brianne Angell | 17 July 2026 Seven members of the Education and Public Outreach (EPO) team of the U.S. National Science Foundation National Radio Astronomy…NSF NRAO at the International Science and Engineering Fair Meeting the next generation of young scientists and engineers The U.S. National Science Foundation (NSF) National Radio Astronomy Observatory…The NSF VLA in Apple TV’s PLURIBUS: The Antennas Behind the Scenes When the creative team behind Apple TV’s new series PLURIBUS went looking for a location that could capture both…ThunderBarb Soars for NSF NRAO “ThunderBarb,” that’s the callsign my staff at the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) jokingly…NSF NRAO Brings the Night Sky to You The U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) took the Observatory’s new portable Starlab planetarium on…NSF NRAO Names Native Nations Engagement Lead Danielle Rowland, Senior Broadening Participation Programs Manager, was recently appointed as Native Nations Engagement Lead of the U.S. National…North Liberty, Iowa: The NSF VLBA’s Only Midwestern Radio Telescope Nestled in the woods near North Liberty, Iowa, this antenna can’t be seen from the road, but is occasionally…What Spider does on nrao.edu
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.
186 ms · $0.000161Page to JSON
Spider reads the page and names the fields. Pass your own schema when you need exact keys.
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://nrao.edu/", "return_format": "markdown"}'from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://nrao.edu/", params=params)
print(page[0]["content"])import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://nrao.edu/", {
return_format: "markdown",
});
console.log(page.content);What nrao.edu costs
Multiplied from the measured 13.5 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 nrao.edu.
The capture above took 186 ms and cost $0.000161. The same call takes any URL on nrao.edu.