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Configuring SMTP allows your Locker Self-hosted system to send notification emails to users, including member invitations, account confirmations, and security alerts.

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Configure SMTP

1

Open system settings

Log in with your Super Admin account > navigate to Settings > Email (SMTP).
2

Enter SMTP information

Fill in the following details:
  • SMTP Host: The SMTP server address (e.g., smtp.gmail.com)
  • SMTP Port: The connection port (typically 587 for TLS or 465 for SSL)
  • Username: SMTP login username
  • Password: SMTP password
  • Encryption: Select TLS or SSL
  • From Email: The sender email address (e.g., [email protected])
  • From Name: The display name (e.g., Locker System)
3

Test the connection

Click Send Test Email to verify the configuration. If you receive the test email successfully, the configuration is correct.
4

Save

Click Save to apply the settings.

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Common Configurations

ProviderHostPortEncryption
Gmailsmtp.gmail.com587TLS
Outlooksmtp.office365.com587TLS
Amazon SESemail-smtp.region.amazonaws.com587TLS
If using Gmail, you need to enable App Password instead of using your regular Gmail password.