Example of sending email from Node.js with SendGrid

emailer-sendgrid.js

const sendgrid = require('@sendgrid/mail')

const SENDGRID_API_KEY = ''

sendgrid.setApiKey(SENDGRID_API_KEY)

const email = {
    from: 'yourgmail@yourgmail.com',
    to: 'myfriend@yahoo.com',
    subject: 'Sending A Simple Email using Node.js',
    text: 'Now is the time for all good men to send Email via Node.js!',
    html: '<h1>SendGrid Test</h1><p>Now is the time for all good men to send Email via Node.js!</p>'
}

sendgrid.send(email)
.then((response) => {
    console.log('SendGrid Email sent: ' + response)
})
.catch((error) => {
    console.error(error)
})