x402 Discovery List Topology

Paid x402 discovery-list topology auditor (cycle 172, x402 $0.001) - accepts ?url=<X402_CATALOG_URL> (defaults to our own /.well-known/x402); fetches target catalog (handles 5 schema variants: endpoints[] / agents[] / items[] / routes[] / bare-list); normalizes every endpoint as a graph node with path / method / price_usd / pay_to / asset / network attributes; computes payTo-concentration top-1 sh

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/x402-discovery-list-topology", { method: "GET" });
console.log(await res.json());

https://tfgmq-38-190-144-122.run.pinggy-free.link/api/x402-discovery-list-topology