sendgrid/mail typescript example

sendGridExample.ts

import sgMail from '@sendgrid/mail'

async function sendMail(email: string, content: string, subject: string): Promise<void> {
  // using Twilio SendGrid's v3 Node.js Library
  // https://github.com/sendgrid/sendgrid-nodejs

  sgMail.setApiKey('<sendGridApiKey>');
  const msg = {
    to: email, // Change to your recipient
    from: 'sender@yourmail.com', // Change to your verified sender
    subject: subject,
    //text: content,
    html: content,
  };
  sgMail
    .send(msg)
    .then(() => {
      //console.log(`Email ${content} sent to ${email} successfully.`);
    })
    .catch((error) => {
      console.error(`Email ${content} failed to be sent to ${email}. Error: ${error}`);
    });
}

export default sendMail;

//test
//await sendGrid('验证码: <strong>123456</strong>', '<target@mail.com>');