This task can be performed using Shootmail
Send beautiful emails from code without designing
Best product for this task

Shootmail
dev-tools
Shootmail has pre-made, beautiful and well-tested email templates. You can install Shootmail's SDK, pass in some variables in the form of JSON and send the email using your favourite email service like resend, SendGrid, postmark etc.

What to expect from an ideal product
- Offers ready-made, eye-catching email templates
- Easy integration with popular email services
- Customizable content using simple JSON variables
- Saves time by eliminating the need to design emails from scratch
- Ensures consistent branding across all email campaigns