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x402 Web Probe – Hub Europe (Germany)
x402
x402 Web Probe – Hub Europe (Germany) is a paid API for AI agents from dex12345.ccwu.cc:8443, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-27).
Performs pay-per-call HTTP uptime, latency, and TLS certificate checks on a given URL as measured from a node in Germany, returning status, timing, and certificate details.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.
Output
Returns a JSON object with: whether the request succeeded (ok), HTTP status code, resolved IP address, probe region and node ID, TLS certificate details (issuer, days_left, authorized), timing breakdown (dns_ms, ttfb_ms, total_ms), the final URL after redirects, and any redirect chain encountered.
Example use cases
Verify SSL certificate health before launch
“Before we go live, can you check https://myapp.io from Europe and tell me who issued the TLS certificate, how many days are left on it, and whether it's trusted?”
Diagnose slow European load times
“Users in Germany are complaining about slow page loads — can you probe https://shop.mycompany.com from the Germany node and give me the DNS lookup time, time-to-first-byte, and total response time?”
Confirm redirect chain is working
“Can you check https://old.mysite.com from Germany and tell me if it's redirecting correctly to https://www.mysite.com, including the final URL it lands on?”
Technical details
Endpoint
GEThttps://dex12345.ccwu.cc:8443/v1/check?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need real geographic measurement of website availability and performance specifically from a European (Germany) vantage point, without setting up an account or API key — particularly useful for checking how European users experience a site, validating TLS/SSL certificate status, or verifying redirect behavior. Prefer this over general HTTP clients when you need structured latency breakdowns (DNS, TTFB, total) and TLS metadata in a single call.
Side effects
- Target URL unreachable from Germany node — ok:false with no status code
- URL uses a non-standard port (only 80/443 supported) — request rejected
- Invalid or malformed URL input — schema validation error
- TLS certificate invalid or expired — authorized:false in TLS object
- Payment not completed via x402 — 402 Payment Required before probe executes
- Timeout on slow or unresponsive servers — may return partial timing data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ip": "93.184.215.14",
"ok": true,
"tls": {
"issuer": "DigiCert Inc",
"days_left": 60,
"authorized": true
},
"url": "https://example.com/",
"node": "vps12",
"region": "Hub Europe (Germany)",
"status": 200,
"timing": {
"dns_ms": 3.1,
"ttfb_ms": 95.2,
"total_ms": 97.8
},
"final_url": "https://example.com/",
"redirects": []
}
}Tags
x402
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