import CheckoutIntents from 'checkout-intents';

const client = new CheckoutIntents({
  apiKey: process.env['CHECKOUT_INTENTS_API_KEY'], // This is the default and can be omitted
});

const product = await client.products.lookup({ url: 'url' });

console.log(product.id);

{
  "availability": "in_stock",
  "price": {
    "currencyCode": "USD",
    "amountSubunits": 1500
  },
  "images": [
    {
      "isFeatured": true,
      "url": "https://example.com/images/product-123.jpg"
    }
  ],
  "description": "A high-quality widget designed for professionals.",
  "brand": "Acme",
  "name": "Widget Pro",
  "sku": "SKU-12345",
  "url": "https://example.com/products/widget-pro",
  "id": "amazon.com:B0DFC9MT8Q"
}