x402-catalog-change-bundle

The whole period in one call: up to 100 counted units of detected change from the stored x402 catalogue observations. One unit = one target x one field x one detected change inside the period you pass. The response states units_requested, units_delivered and the unit definition, and when fewer units exist it says why — separating fields that were observed and did not change from fields whose targe

Open endpoint ↗

Price per call: $0.10
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://x402-catalog-history.ai-business-surface.workers.dev/changes/bundle", { method: "GET" });
console.log(await res.json());

https://x402-catalog-history.ai-business-surface.workers.dev/changes/bundle