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How to Find Your SMTP Settings


Simple Mail Transfer Protocol (SMTP) is the standard protocol for email transmission over the Internet. SMTP settings are essential for configuring your email software to send outgoing mail properly. This guide will help you find your SMTP settings.

Understanding SMTP Settings

SMTP settings typically include:

  • SMTP server address: The hostname or IP address of your email provider's SMTP server.
  • SMTP username: Usually, this is the same as your email address.
  • SMTP password: The password you use to log into your email account.
  • SMTP port: Commonly used ports are 25, 465 (SSL), or 587 (TLS).
  • SSL/TLS: The encryption method for secure email transmission.

How to Find Your SMTP Settings

  1. Check Your Email Provider’s Support Page

    • Most providers list SMTP settings in their support or FAQ section. Common examples include Gmail, Yahoo, and Outlook.
  2. Common SMTP Settings for Popular Email Services

    • Gmail:, port 465 (SSL) or 587 (TLS)
    • Yahoo Mail:, port 465 (SSL)
    •, port 587 (TLS)
  3. Look in Your Email Client Settings

    • If your email account is already set up in an email client (like Outlook or Thunderbird), check the account settings for SMTP details.
  4. Contact Your Email Provider

    • If you're unable to find the settings online or in your email client, reach out to your email provider’s customer support.
  5. Custom Domain Emails (e.g., Work Email)

    • For emails with custom domains (, consult your IT department or the domain’s hosting provider.

Configuration Tips

  • Username is Your Email: Remember that the SMTP username is typically the same as your email address.
  • Correct Password: Ensure you enter the correct password associated with your email account.
  • Use Secure Ports: Prefer using ports 465 or 587 for enhanced security.
  • Test Your Setup: After configuring, send a test email to confirm everything is working as it should.


Knowing your SMTP settings is key to setting up email clients and ensuring reliable email communication. By following these steps, you can easily locate and configure your SMTP settings for any email service.

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