Agency - SMTP integration

Implement SMTP integration which allows connecting your application, website, or system to an email server using the SMTP (Simple Mail Transfer Protocol) so it can send emails automatically.Instead of sending emails manually, your software uses SMTP to send emails (like alerts, invoices, OTPs, etc.) through an email server.
Goal - Ensure emails sent from your systems reach customers’ inboxes without getting blocked or marked as spam.Allow systems to send emails automatically (e.g. welcome emails, password resets, updates) without manual effort.