GET httpwg.org HTTP 200109 ms1.5 KB$0.000026 captured Aug 7, 2026

httpwg.org, as data

One API turns any httpwg.org 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 109 ms
Page size: 1.5 KB of markdown, 23 lines
Fields: Business Name, Address, Phone, Category
Captured: Aug 7, 2026

Start scraping httpwg.org See the code

Free balance on signup, no card. This httpwg.org page cost $0.000026 to fetch.

response 200 · 109 ms · 1.5 KB

The IETF **HTTP Working Group** maintains and develops the Hypertext Transfer Protocol - the core protocol of the **World Wide Web**.## 📄 Specs and TestsResources to help HTTP implementations, including:* Read HTTP-related specifications the specs!* See our list of (unofficial) tests for HTTP implementations## 👷‍♀️ Work In ProgressSee what's under development and what's coming, including:* HTTP extensions under development * ... also in the IETF datatracker * Possible Future Work * The HTTP Directorate ## 👋 Participate Want to get involved? Join us! * Learn how to contribute start here * See our charter * Catch up on our mailing list * Browse our meeting materials* See our resources for document editors

POST /scrape · httpwg.org/index.md · markdown · 23 lines · captured Aug 7, 2026

What Spider does on httpwg.org

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.

109 ms · $0.000026

/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 httpwg.org'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://httpwg.org/", "return_format": "markdown"}'

from spider import Spider

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

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

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

plain request · no browser, no selectors

What httpwg.org costs

Multiplied from the measured 1.5 KB page. Estimates round to the cent.

cost measured

This page, once 1.5 KB over HTTP, measured $0.000026

This page, daily for a month 30 fetches at the measured price ≈ $0.000784

1,000 pages this size 1.5 MB at the measured price ≈ $0.03

10,000 pages this size 14.8 MB at the measured price ≈ $0.26

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 httpwg.org.

The capture above took 109 ms and cost $0.000026. The same call takes any URL on httpwg.org.

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