x402 Spec Surface Conformance

Paid x402 spec-surface conformance audit (cycle 200, x402 $0.001) - GET ?url=<SELLER_URL> probes the 9 discovery paths a spec-following AI agent fetches before it can select a paid endpoint: /.well-known/x402.json plus its no-extension alias, /.well-known/agent-buyer.json, /.well-known/agent-payment-policy.json, /.well-known/mcp.json, /.well-known/agents.json, /.well-known/x402-trust.json, /openap

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://ptfya-38-190-144-122.run.pinggy-free.link/api/x402-spec-surface-conformance", { method: "GET" });
console.log(await res.json());

https://ptfya-38-190-144-122.run.pinggy-free.link/api/x402-spec-surface-conformance