Send Transactional Emails with Node.js & TypeScript

import { Mailofly } from "@mailofly/node";

const mailofly = new Mailofly({
  apiKey: process.env.MAILOFLY_API_KEY!,
});

async function run() {
  const result = await mailofly.emails.send({
    from: "Support Team <support@yourdomain.com>",
    to: ["customer@example.com"],
    subject: "Your Order Has Shipped! #94821",
    html: `
      <h2>Good news! Your order is on the way.</h2>
      <p>Tracking number: <strong>TRK-984210948</strong></p>
      <p>Carrier: FedEx Express</p>
    `,
    headers: {
      "X-Entity-Ref-ID": "order-94821",
    },
    tags: [
      { name: "environment", value: "production" },
      { name: "type", value: "shipping_update" },
    ],
  });

  console.log("Email dispatched successfully. Message ID:", result.id);
}

run().catch(console.error);