Gravatar existence check · Gravatar Check

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/gravatar-check", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "hash": "205e460b479e2e5b48aec07710c08d50"
  }),
});
const data = await res.json();

curl -X POST \
  "https://agent402.tools/api/gravatar-check" \
  -H "Content-Type: application/json" \
  -d '{"hash":"205e460b479e2e5b48aec07710c08d50"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "avatarUrl": "https://gravatar.com/avatar/205e460b479e2e5b48aec07710c08d50",
  "exists": true,
  "hash": "205e460b479e2e5b48aec07710c08d50",
  "note": "Existence is a web-activity signal only - it does not verify identity or deliverability.",
  "profile": {
    "displayName": "Beau Lebens",
    "preferredUsername": "beau",
    "profileUrl": "https://gravatar.com/beau"
  }
}