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x402 Web Unlocker - Anti-Bot Bypass & CAPTCHA Solver
x402
x402 Web Unlocker - Anti-Bot Bypass & CAPTCHA Solver is a paid API for AI agents from web-unlocker.200ok.xyz, paid per call via x402, $0.01/call, status down (last checked 2026-10-19).
Fetches web pages by bypassing anti-bot protections and CAPTCHAs using residential proxies and JS rendering, returning HTML and/or screenshots
Price / call$0.01
Success—
StatusDown
How this service works
Powerful Web Unlocker to bypass anti-bot systems and solve CAPTCHAs by simulating real user behavior. Get 99.9% success rate with JS rendering and global residential proxies.
Output
A JSON object containing the requested page's rendered HTML, an optional base64-encoded PNG screenshot, a success boolean, the source URL, and an ISO timestamp of when the fetch occurred.
Example use cases
Example prompt
“Fetch the full rendered HTML from https://www.example.com/protected-page — use JavaScript rendering, wait 3000 milliseconds for the page to load, route through a US proxy, and return both the HTML and a screenshot.”
Technical details
Endpoint
POSThttps://web-unlocker.200ok.xyz/unlock?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to access web pages that block standard HTTP crawlers, use JavaScript to render content, or deploy CAPTCHAs and anti-bot measures. It is ideal for scraping dynamic single-page applications, e-commerce sites, or any URL that returns blocked/empty content to regular bots. Prefer this over standard HTTP fetch tools when you encounter 403 errors, bot detection, or empty JS-rendered pages.
Side effects
- Target site still blocks access despite anti-bot bypass — success: false returned
- Invalid or unreachable URL returns an error response
- Unsupported country code for proxy routing causes failure
- Timeout if wait time is too long or page never loads
- Invalid output type enum value causes a 400 error
- CSS selector specified in wait_for never appears on page, causing timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Target URL to unlock |
| type | string | Output format |
| wait | number | Wait time in milliseconds |
| cookies | array | Custom cookies |
| country | string | Proxy country code |
| headers | array | Custom headers |
| wait_for | string | CSS selector to wait for |
| js_render | boolean | Enable JavaScript rendering |
| clean_content | string | Remove from response: js,css |
| block_resources | string | Block resources: script,image,css |
Output
Schema · Response
{
"type": "json",
"example": {
"url": "https://example.com",
"html": "<!DOCTYPE html>...",
"success": true,
"timestamp": "2026-03-30T09:39:44.418Z",
"screenshot": "data:image/png;base64,..."
}
}Tags
x402
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