fittings · Spatial Nearest Point

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://fittings.sh/v1/spatial/nearest-point", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "candidates": [
      {
        "id": "paris",
        "lat": 48.8566,
        "lon": 2.3522
      },
      {
        "id": "dublin",
        "lat": 53.3498,
        "lon": -6.2603
      },
      {
        "id": "madrid",
        "lat": 40.4168,
        "lon": -3.7038
      }
    ],
    "point": {
      "lat": 51.5074,
      "lon": -0.1278
    }
  }),
});
const data = await res.json();

curl -X POST \
  "https://fittings.sh/v1/spatial/nearest-point" \
  -H "Content-Type: application/json" \
  -d '{"candidates":[{"id":"paris","lat":48.8566,"lon":2.3522},{"id":"dublin","lat":53.3498,"lon":-6.2603},{"id":"madrid","lat":40.4168,"lon":-3.7038}],"point":{"lat":51.5074,"lon":-0.1278}}' \
  -H "X-PAYMENT: <signed x402 payment>"