GET openarchieven.nl HTTP 200150 ms2.9 KB$0.000045 captured Aug 7, 2026

openarchieven.nl, as data

One API turns any openarchieven.nl 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 150 ms
Page size: 2.9 KB of markdown, 28 lines
Fields: Title, Content, Date, Source and 2 more
Captured: Aug 7, 2026

Start scraping openarchieven.nl See the code

Free balance on signup, no card. This openarchieven.nl page cost $0.000045 to fetch.

response 200 · 150 ms · 2.9 KB

Open Archives - search the genealogical records of open archives<span class="d-md-none d-lg-inline">and historical societies &raquo; Open Archives# Search the genealogical records of open archives and historical societies### and automatically find linked documents and additional information about people and context#### 370 million individual entriesor use the advanced search / search within specific collectionsExplore the contents of Open Archives (archives,sourcetypes&places)surnames, places & occupationsToday, exactly 200 years ago, **** was born inExamples of how to use the search function of Open Archives:* Choenni - search for people with the name Choenni* Helena Maria van der Sommen - search for people with the name parts Helena, Maria, Van, Der and Sommen* "Petrus Links" - search (exactly) for people named Petrus Links* Rodenburg &amp Groot - Search for persons with name part Rodenburg related to persons with name part Groot = search for two people* K*sper - search for persons with the name parts Kysper, Kijsper, Keijsper, etc. = wildcard search (* and ?)* Luscombe 1934 - search for persons with name part Luscombe related to an event in 1934* Dijkstra 1905-1910 - search for persons with namepart Dijkstra related to an event in the period 1905 to 1910* Doek -Aaltje - search for people with the name part Doek and not the name part Aaltje* Wiggers $ - search for persons with namepart Wiggers related to a scanned record* ~Orbon - search for persons with name part that sounds like Orbon = phonetic search* >Robijn - search for people with Robijn as a last name* %directeur - search for persons who were director (directeur) by professionFind your ancestors and publish your family tree on Genealogy Online via https://www.genealogieonline.nl/en/

POST /scrape · openarchieven.nl/index.md · markdown · Showing 22 of 28 lines · captured Aug 7, 2026

What Spider does on openarchieven.nl

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.

150 ms · $0.000045

/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 openarchieven.nl'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://openarchieven.nl/", "return_format": "markdown"}'

from spider import Spider

app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://openarchieven.nl/", params=params)
print(page[0]["content"])

import { Spider } from "@spider-cloud/spider-client";

const app = new Spider();
const [page] = await app.scrapeUrl("https://openarchieven.nl/", {
  return_format: "markdown",
});
console.log(page.content);

plain request · no browser, no selectors

What openarchieven.nl costs

Multiplied from the measured 2.9 KB page. Estimates round to the cent.

cost measured

This page, once 2.9 KB over HTTP, measured $0.000045

This page, daily for a month 30 fetches at the measured price ≈ $0.001346

1,000 pages this size 2.8 MB at the measured price ≈ $0.04

10,000 pages this size 27.9 MB at the measured price ≈ $0.45

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 openarchieven.nl.

The capture above took 150 ms and cost $0.000045. The same call takes any URL on openarchieven.nl.

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