Free static example · no wallet required
Technology fingerprint
Inspect the exact response envelope first. When you need current analysis for your own input, one successful x402 call costs $0.025 USDC on Base or Solana.
No accountNo subscriptionExact USDC priceFresh calls only are paid
Full response envelope
What you receive
Demonstration data only. The paid endpoint returns a fresh result and settlement receipt.
{
"request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
"service": "web.tech-fingerprint",
"version": "1",
"data": {
"url": "https://example.com/",
"technologies": [
"Cloudflare"
],
"server": "cloudflare",
"poweredBy": null,
"scriptHosts": []
},
"meta": {
"duration_ms": 42,
"cached": false,
"sources": [],
"warnings": [],
"next_actions": []
}
}Example request
Input JSON
{
"url": "https://example.com"
}Delivery contract
One paid POST
Identify frameworks, analytics, CDNs, servers, and other website technologies from public response signals.
POST /v1/web/tech-fingerprint
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The checkout verifies the request, selected network, USDC asset, recipient, and price before opening a wallet.