B20 payment memos · B20 Memos

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://agent402.tools/api/b20-memos", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://agent402.tools/api/b20-memos?blocks=1000&token=0xb200000000000000000000000000000000000001" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "count": 0,
  "fromBlock": 1,
  "memos": [],
  "mode": "window",
  "scannedFromBlock": 1,
  "toBlock": 2,
  "token": "0xb200…0001",
  "truncated": false
}