Client Hints Policy

Paid Client Hints + Permissions-Policy probe (cycle 97) — captures Accept-CH (RFC 7231 §5.3.7) + Critical-CH (RFC 9981) request lines for Server Hints, parses Permissions-Policy header for feature gating intent; per-hint high_entropy flag for W3C high-entropy identifiers; requested_hints[] + requested_permissions[] + hint_count + critical_hint_count + permission_count + entropy_score 0-10 + finger

Open endpoint ↗

Price per call: $0.000
Chain: Base
Method: GET
Paid calls · 30 days: 0

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://tfgmq-38-190-144-122.run.pinggy-free.link/api/client-hints-policy", { method: "GET" });
console.log(await res.json());

https://tfgmq-38-190-144-122.run.pinggy-free.link/api/client-hints-policy