Raw HTML
Too noisy for retrieval and expensive for model context.
Web scraping API demo
Turn any URL into markdown or JSON.
Type a URL, sign in, and watch it run for real: clean markdown, structured JSON, ranked search results, or a full site map. Every account includes 3 free runs a day — no card required.
Sign in and it runs for real — 3 free runs a day, no card.Plans from $19/mo
also on an account: extract · research · batch
In short
What is webclaw?
A web scraping API that turns a URL into markdown, JSON, text, metadata, and extracted fields. Reach for it when an AI agent, a RAG pipeline, or a backend job needs page content that is cleaner than raw HTML and more complete than a summary. Type a URL above, sign in, and it runs for real — 3 free runs a day, no card.
In your code
The demo above is one POST request.
Nothing is held back for the paid tier — the widget calls the same endpoint your code will. Swap the URL and it is yours, from curl, the official SDKs, or anything that speaks REST.
curl -X POST https://api.webclaw.io/v1/scrape \ -H "Authorization: Bearer $WEBCLAW_API_KEY" \ -H "Content-Type: application/json" \ -d '{"url":"https://example.com","formats":["markdown","json"]}'Outputs
URL to markdown, website to JSON, and schema extraction.
The demo maps directly to production endpoints. Start with /v1/scrape for page content, then move to /v1/extract when your app needs a typed object instead of a document.
URL to markdown API
Turn messy HTML into readable markdown with headings, lists, tables, links, and main content preserved.
OpenWebsite to JSON API
Extract title, metadata, links, images, page structure, or a custom schema from any target URL.
OpenLLM-ready markdown
Feed agents and RAG pipelines content that is smaller, cleaner, and easier to cite than raw HTML.
OpenProduction web extraction
Use retries, rendering, caching, and managed API keys without operating your own scraping cluster.
OpenWhy it matters
Raw HTML is not an answer.
Most AI and automation workflows do not need class names, script tags, repeated navigation, or empty wrappers. They need the content, structure, source metadata, and fields that move into the next step.
Clean extraction
Main content, links, metadata, and readable structure.
App-ready data
Markdown for RAG, JSON for databases, typed fields for products and leads.
Workflows
Built for RAG, AI agents, monitoring, and enrichment.
RAG web scraping
Index docs, changelogs, help centers, and knowledge bases as clean markdown chunks.
Scraping API for AI agents
Let agents retrieve real page content, not lossy summaries or token-heavy raw HTML.
Competitive intelligence
Track competitor pricing, changelogs, and docs, with a digest of what changed.
Price monitoring
Extract product data, variants, availability, ratings, and competitor pricing.
A web scraping API demo shows the full request and response flow for converting a URL into usable data. In Webclaw, that means sending a URL to /v1/scrape and receiving markdown, JSON, text, metadata, links, or extracted fields.
Ready to test it? Run your own URL.
Open the playground, paste a URL, pick a format, and ship the exact API shape you just saw. Cancel anytime.