Web Scraping API
Fetch clean content on a schedule with retries and browser rendering.
パスを開くManual monitoring tool
Fetch a public webpage, save its clean-content fingerprint as a baseline in this browser, then return and check the same URL again. Crawlora compares the extracted Markdown and highlights added and removed lines. This first release is a manual monitor—nothing runs in the background and it does not send alerts.
簡単な答え
Crawlora's Website Change Monitor saves a clean-text baseline in your browser and compares it with the next live check of the same URL. It reports whether the content fingerprint changed and shows added and removed lines. The current MVP is manual, not scheduled, and sends no notifications.
Use this for repeat manual checks of pricing, documentation, policy, product, or competitor pages.
Verify you're human before running
Example output before you run the tool
| URL | Fingerprint | Words |
|---|---|---|
| https://example.com/ | run to create | — |
Crawlora extracts clean Markdown so navigation and layout noise are reduced.
Choose Save baseline; the content and fingerprint remain in this browser only.
Return on the same browser and run the identical URL to retrieve fresh content.
See whether the fingerprint changed and inspect the added and removed lines.
このツールが助ける判断のクロール可能な実例です。自分のURLを実行すると、現在のライブ結果が得られます。
The manual monitor stores a clean-Markdown baseline in this browser and compares it with the next live check of the same URL.
Illustrative fingerprint and line diff. Scheduled checks require an authenticated monitor.
Inspect the clean Markdown first| Signal | Example result |
|---|---|
| Baseline | 8f0d31a2 · 642 words |
| Current | 2b7e91c4 · 655 words |
| Difference | +3 lines · −1 line |
Keep a baseline for a public pricing page and manually verify updates.
Spot added or removed instructions without rereading the whole page.
Compare public policy or terms pages at review time.
Track changes to positioning and feature copy on public pages.
The free tool handles manual baselines. Use /web/scrape from your own scheduler to store snapshots, compute diffs, and route alerts under your retention and notification policies.
URL → clean Markdown + metadata, free. Tested live on 180+ sites — news, ecommerce, jobs, real estate, finance — on the same /web/scrape API.
Extract internal and external links, anchor text, rel attributes, and a crawl map from any public webpage. Free, no login.
Paste a URL and see how hard it is to scrape — the anti-bot stack (Cloudflare, DataDome, Akamai, PerimeterX, Kasada and more), a 0–10 difficulty score, and the transport you'd need.
このツールが実行する認証付きリクエストそのもの — コピーしてキーを追加すればすぐに動きます。
無料のキーを作成し、ヘッダーに設定して、これをターミナルに貼り付けてください。月2,000クレジット、カード登録不要です。
curl -X POST "https://api.crawlora.net/api/v1/web/scrape" \
-H "x-api-key: $CRAWLORA_API_KEY" \
-H "content-type: application/json" \
-d '{"url":"https://example.com/","formats":["markdown","metadata","links","link_details"],"render":"auto"}'本番導入への道
The free tool handles manual baselines. Use /web/scrape from your own scheduler to store snapshots, compute diffs, and route alerts under your retention and notification policies.
Scheduled page snapshots and content-change pipelines.