Workers · Find

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://grocery-basket.bowling-anthony.workers.dev/find", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://grocery-basket.bowling-anthony.workers.dev/find?q=Item+to+price+in+ordinary+shopper+language%2C+e.g.+%27milk%27%2C+%27eggs%27%2C+%27ground+beef%27.&stores=Optional+comma-separated+chains+to+restrict+to%2C+e.g.+%27aldi%2Cpublix%27.&zip=5-digit+US+ZIP+code%2C+e.g.+%2730303%27." \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "canonicalProduct": "milk",
  "cheapest": {
    "brand": "Kroger",
    "chain": "kroger",
    "packageSize": "1/2 gal",
    "product": "Kroger® Vitamin D Whole Milk Half Gallon",
    "store": "Kroger Marketplace New Holland Market"
  },
  "freshnessWindowDays": 14,
  "metro": "Gainesville GA",
  "query": "milk",
  "staleStoresExcluded": [
    {
      "chain": "costco",
      "excluded": "price older than the freshness window",
      "lastCheckedAt": "2026-03-13T15:20:32.429Z",
      "lastCheckedHoursAgo": 3945.8,
      "store": "Costco"
    }
  ],
  "storesCompared": 3,
  "zip": "30501"
}