GET nga.gov HTTP 2001.1 s12.5 KB$0.000075 captured Aug 10, 2026
nga.gov, as data
One API turns any nga.gov 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 1.1 s
- Page size
- 12.5 KB of markdown, 50 lines
- Fields
- Title, Department, Date, Description
- Captured
- Aug 10, 2026
Free balance on signup, no card. This nga.gov page cost $0.000075 to fetch.
2. ↑ Quotation from Samuel Ready Asylum Board report, c. 1887, in Robert S. Wolff, “Industrious Education and the Legacy of Samuel Ready, 1887–1920,” *Maryland Historical Magazine* (Fall 2000): 312, view on Zotero.3. ↑ [See Library of Congress Prints and Photographs Online Catalogue](<http://www.loc.gov/pictures/search/?q=belmont harford>).4. ↑ James D. Kornwolf, *Architecture and Town Planning in Colonial North America*, 3 vols. (Baltimore: The Johns Hopkins University Press, 2002), 2:752, view on Zotero.5. ↑ Herbert Adams and Henry Wood, *Columbus and His Discovery of America*, Johns Hopkins University Studies in Historical and Political Science, Tenth Series, vols. 10 and 11 (Baltimore: Johns Hopkins Press, 1892), 30, 70–71, view on Zotero.6. ↑ Article published in *The American* (Baltimore), November 19, 1880, quoted in Herbert Adams and Henry Wood, *Columbus and His Discovery of America*, Johns Hopkins University Studies in Historical and Political Science, Tenth Series, vols. 10 and 11(Baltimore: Johns Hopkins Press, 1892), 34, view on Zotero.7. ↑ Columbus Monument Papers (1898–1964), MS 1241, Maryland Historical Society.8. ↑ Henry F. Thompson, “The Chevalier D’Annemours,” *Maryland Historical Magazine* 1 (1906): 241–46, view on Zotero.A Project of the Center for Advanced Study in the Visual Arts</br>National Gallery of Art, WashingtonWhat Spider does on nga.gov
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.
1.1 s · $0.000075Page 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://heald.nga.gov/mediawiki/index.php/Belmont_(Baltimore,_MD)", "return_format": "markdown"}'from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://heald.nga.gov/mediawiki/index.php/Belmont_(Baltimore,_MD)", params=params)
print(page[0]["content"])import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://heald.nga.gov/mediawiki/index.php/Belmont_(Baltimore,_MD)", {
return_format: "markdown",
});
console.log(page.content);What nga.gov costs
Multiplied from the measured 12.5 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 nga.gov.
The capture above took 1.1 s and cost $0.000075. The same call takes any URL on nga.gov.