Web Scraping APIs: Extract Data from Any Website Programmatically

Web scraping is essential for competitive intelligence, content aggregation, SEO monitoring, and lead generation. But maintaining headless browsers, handling anti-bot measures, and parsing inconsistent HTML is a full-time job. Web scraping APIs abstract all of that behind clean REST endpoints.

Why use a web scraping API?

No headless browser management — skip Puppeteer/Playwright infrastructure and maintenance
Handle JavaScript-rendered pages without running your own Chrome instances
Extract structured data (metadata, prices, links) instead of raw HTML
Built-in retry logic and error handling for flaky websites
Stay under rate limits with managed request queuing and rotation

Web Scraping APIs

13 APIs available in this category. All included in every plan.

Screenshot APIFeatured

Capture full-page screenshots via headless Chrome

Tech Stack APIFeatured

Detect frameworks, CMS, and technologies used by websites

PriceWatch APIFeatured

Extract prices from web pages and detect changes

Link Checker API

Check if URLs are alive, dead, or redirecting

ChangeCheck API

Detect website content changes

Metadata API

Extract Open Graph, Twitter Cards, and meta tags from URLs

Readable API

Extract clean article content from any URL

Unfurl API

Link preview data extractor for rich embeds

YouTube Thumbnail API

Get YouTube video thumbnails in all resolutions

Bulk Thumbnail API

Fetch YouTube thumbnails for multiple videos at once

RSS Feed API

Parse RSS/Atom feeds and discover feeds from websites

Sitemap API

Parse XML sitemaps and analyze sitemap structure

Color Palette API

Extract colors from images and generate palettes

How to scrape the web with Van Moose

Choose your extraction method

Use Screenshot API for visual captures, Metadata API for Open Graph tags, Readable API for article content, or Tech Stack API for technology detection.

Authenticate and call

Pass your vm_live_ API key in the Authorization header and the target URL as a parameter. The API handles rendering, extraction, and response formatting.

Process the structured response

All APIs return clean JSON (or binary for screenshots). Parse the response and integrate it into your application, database, or pipeline.

Quick example

Screenshot API

curl -X GET \
  "https://screenshot.vanmoose.cc" \
  -H "Authorization: Bearer vm_live_YOUR_API_KEY"

Replace vm_live_YOUR_API_KEY with your actual API key from the dashboard.

Frequently asked questions

Do the APIs handle JavaScript-rendered pages?+

Yes. The Screenshot API and Tech Stack API use headless Chrome to fully render JavaScript before extracting data. Other APIs like Metadata and Readable work with server-rendered HTML.

Can I monitor websites for changes?+

Yes. The ChangeCheck API detects content changes between visits. You can set up periodic checks and get notified when a page updates. The PriceWatch API specifically tracks price changes on e-commerce pages.

What about rate limits on target websites?+

Van Moose APIs make requests from distributed infrastructure, but you should still respect target website terms of service. Space out requests to the same domain and check robots.txt before scraping.

Can I extract data from YouTube?+

The ThumbGrab API and Bulk Thumbnail API extract YouTube video thumbnails in all available resolutions. For other YouTube data, combine with the Metadata API to get video titles and descriptions.

Start building with Web Scraping APIs

Get 500 free requests/month. No credit card required. All 13 APIs in this category included.

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