Simply Send on
Microsoft Azure

// 1  Set your Simply Send credentials
const API_URL = "https://tapi.simplysend.email/send"; // Transactional API
const API_KEY = process.env.SIMPLY_SEND_API_KEY;   // from Azure Key Vault
const ACCOUNT_ID = process.env.SIMPLY_SEND_ACCOUNT_ID;

// 2  Send a transactional email
const sendEmail = async () => {
  const response = await fetch(API_URL, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "X-Api-Key": API_KEY,
      "X-Id": ACCOUNT_ID,
    },
    body: JSON.stringify({
      to: "customer@yourdomain.com",
      from: "noreply@yourverifieddomain.com",
      subject: "Welcome to our platform!",
      html: "<h1>Hello!</h1><p>Thanks for signing up.</p>",
    }),
  });

  const data = await response.json();
  console.log("Sent:", data.messageId);
};