QUIC Handshake Probe

Paid live QUIC (HTTP/3) handshake probe (cycle 101) — actively opens UDP/443 QUIC Initial packets to the resolved A/AAAA, tests 10 candidate versions (draft-29/30/31/32/33/34 + h3 + h3-Q050 + v2); parses server reply to detect Retry packets, Handshake packets, Version Negotiation; reports per-version RTT, server_replied, supported_versions[], handshake_rtt_ms, zero_rtt_supported, retry_required, p

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://rznxk-38-190-144-122.free.pinggy.net/api/quic-handshake-probe", { method: "GET" });
console.log(await res.json());

https://rznxk-38-190-144-122.free.pinggy.net/api/quic-handshake-probe