Route and execute · Route Execute

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/route/execute", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "params": {
      "algo": "sha256",
      "text": "agent402"
    },
    "slug": "hash"
  }),
});
const data = await res.json();

curl -X POST \
  "https://agent402.tools/api/route/execute" \
  -H "Content-Type: application/json" \
  -d '{"params":{"algo":"sha256","text":"agent402"},"slug":"hash"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "receipt": {
    "callRef": "sha256:…  (recomputable: sha256 of {\"nonce\":<payment authorization nonce>,\"slug\":…,\"ts\":…} - null on nonce-less calls)",
    "paidUsd": 0.01,
    "resolvedBy": "slug",
    "route": "POST /api/hash",
    "routingFeeUsd": 0.009,
    "seller": "internal",
    "slug": "hash",
    "ts": "2026-07-10T00:00:00.000Z",
    "underlyingPriceUsd": 0.001
  },
  "result": {
    "algo": "sha256",
    "base64": "…",
    "hex": "…"
  }
}