Industrial Platform Web Tools
x402Not rated yetLast checked 2 hours ago
POST https://x402-gateway-production-1f21.up.railway.app/metadata
Extract webpage metadata, OpenGraph and JSON-LD. Returns title, description, canonical URL, robots directives, headings, Open Graph, Twitter cards and structured data for one public URL per paid request.
Price$0.001per post or profile · paid in USD on Base
Uptime100%
1/1 probes · 521 ms
Score–Needs 3 checks
Paid usage, 30 days5payers · 8 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X POST "https://x402-gateway-production-1f21.up.railway.app/metadata"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 14:02 | Valid 402 | 402 | 521 ms | $0.001 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves