Migrate from SendGrid

import sgMail from "@sendgrid/mail";

sgMail.setApiKey("SG.your_sendgrid_key");

await sgMail.send({
  to: "customer@example.com",
  from: "you@yourdomain.com",
  subject: "Hello",
  html: "<p>Welcome aboard.</p>",
});

import sgMail from "@sendgrid/mail";
import sgClient from "@sendgrid/client";

sgClient.setApiKey("sk_your_sendly_key");
sgClient.setDefaultRequest("baseUrl", "https://api.sendly.now/api/compat/sendgrid");
sgMail.setClient(sgClient);

await sgMail.send({
  to: "customer@example.com",
  from: "you@yourdomain.com",
  subject: "Hello",
  html: "<p>Welcome aboard.</p>",
});

from sendgrid import SendGridAPIClient
from sendgrid.helpers.mail import Mail

message = Mail(
    from_email="you@yourdomain.com",
    to_emails="customer@example.com",
    subject="Hello",
    html_content="<p>Welcome aboard.</p>",
)

SendGridAPIClient("SG.your_sendgrid_key").send(message)

from sendgrid import SendGridAPIClient
from sendgrid.helpers.mail import Mail

message = Mail(
    from_email="you@yourdomain.com",
    to_emails="customer@example.com",
    subject="Hello",
    html_content="<p>Welcome aboard.</p>",
)

client = SendGridAPIClient(
    api_key="sk_your_sendly_key",
    host="https://api.sendly.now/api/compat/sendgrid",
)
client.send(message)