- SMTP Host – e.g., your mail server’s hostname or IP
- SMTP Port –
587(TLS) or465(SSL), depending on provider - SMTP Encryption –
TLSorSSL - SMTP Username
- SMTP Password
Notes:
• To test email configuration, create a new user account and see if a confirmation or welcome email is successfully generated. If misconfigured, you may get a 500 error (though the user might still be created in your database).
• All drivers are fine if configured properly, but Mailgun via API often yields the fastest send times.