A2A Agent Card fetch · A2A Card Fetch

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/a2a-card-fetch", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "url": "https://agent402.tools/samples/a2a-agent-card.json"
  }),
});
const data = await res.json();

curl -X POST \
  "https://agent402.tools/api/a2a-card-fetch" \
  -H "Content-Type: application/json" \
  -d '{"url":"https://agent402.tools/samples/a2a-agent-card.json"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "errors": [],
  "source": "https://agent402.tools/samples/a2a-agent-card.json",
  "summary": {
    "name": "Sample Weather Agent",
    "skillCount": 1
  },
  "valid": true
}