Scraping API
ScrapeUnblocker vs ScrapingBee
ScrapingBee is a well-known scraping API built on headless Chrome with JS rendering and proxy rotation. ScrapeUnblocker covers the same job - URL in, unblocked page out - but renders through its own browser build rather than headless Chrome, which is what tends to make the difference on the harder anti-bot stacks.
Headless Chrome is well fingerprinted by modern defenses. ScrapeUnblocker uses its own browser build and a warm pool of rotated profiles, chooses exits by reputation and retries through fresh ones, so pages behind Cloudflare, DataDome, PerimeterX and Akamai come back rendered instead of as a challenge screen.
For popular targets you can skip parsing entirely: plugin endpoints return structured JSON. And billing is aligned with results - you pay for successful requests, and anti-bot soft-blocks are returned free rather than charged as a 200. A free tier of 500 requests on signup lets you compare on your own targets before committing.
Side by side
| Capability | ScrapeUnblocker | ScrapingBee |
|---|---|---|
| Rendering engine | Our own browser build | Headless Chrome |
| Anti-bot bypass | Cloudflare, DataDome, PerimeterX, Akamai | JS rendering + proxy rotation |
| Structured data | Plugin endpoints return parsed JSON | Extraction rules / raw HTML |
| Billing | Pay per successful request, soft-blocks free | Credit-based per request |
| Official SDKs | Python, Node, Ruby, PHP + MCP + Apify | API + libraries |
| Free tier | 500 requests on signup, no card | Free trial credits |
When ScrapeUnblocker is the better pick
- Headless Chrome is getting blocked on your targets.
- You want parsed JSON for common sites out of the box.
- You want to stop being billed for blocked responses.
- You want to test on your own targets before you pay.
Where they still make sense
- Your targets are simple and render fine with headless Chrome.
- You already have a ScrapingBee integration that meets your needs.
Try it on your own targets
500 requests free on signup. No card, no sales call.