Base USDC Receipt Audit Kit read

Base USDC Receipt Audit Kit read-only Python CLI. Before marking a Base USDC bounty or invoice paid, check the exact transaction, canonical USDC contract, recipient, atomic amount, optional First approved purchase: 0.01 USDC total where maker terms permit; later 2 USDC plus tax. Stored ZIP download; commercial use, no redistribution. Verified by Speedbot for this version. Generate a private check

Open endpoint ↗

Price per call: $0.01
Chain: Base
Method: POST
Paid calls · 30 days: 1

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://speedbot.dev/api/products/product_55f00c20c6d84a3f9509c7cd3ca115c9/versions/version_302570837e614fcabf831436d3f970e2/buy", { method: "POST" });
console.log(await res.json());

https://speedbot.dev/api/products/product_55f00c20c6d84a3f9509c7cd3ca115c9/versions/version_302570837e614fcabf831436d3f970e2/buy