# SMTP Settings for Titan Mail Not Working

**URL:** <https://meta.discourse.org/t/smtp-settings-for-titan-mail-not-working/355998>\
**Category:** Product Support\
**Created:** [March 6, 2025, 4:17am UTC](https://meta.discourse.org/t/smtp-settings-for-titan-mail-not-working/355998 "2025-03-06T04:17:03Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![becl](https://avatars.discourse-cdn.com/v4/letter/b/b9bd4f/32.png) [@becl](https://meta.discourse.org/u/becl)\
**Post date:** [March 6, 2025, 4:17am UTC](https://meta.discourse.org/t/smtp-settings-for-titan-mail-not-working/355998/1 "2025-03-06T04:17:03Z")

</div>

Hi,

I have installed Discourse on a standalone server and use Titan Email as my email provider.

I have spend all day searching the community and tried every varitation I can think of with the settings but emails still won’t send.

These are my settings.

```plaintext
## TODO: The SMTP mail server used to validate new accounts and send notifications
  # SMTP ADDRESS, username, and password are required
  # WARNING the char '#' in SMTP password can cause problems!
  DISCOURSE_SMTP_ADDRESS: smtp.titan.email
  DISCOURSE_SMTP_PORT: 465
  DISCOURSE_SMTP_USER_NAME: hello@mydomain.com
  DISCOURSE_SMTP_PASSWORD: mypass
  #DISCOURSE_SMTP_ENABLE_START_TLS: true
  DISCOURSE_SMTP_AUTHENTICATION: plain
  #DISCOURSE_SMTP_DOMAIN: community.mydomian.com
  DISCOURSE_NOTIFICATION_EMAIL: hello@mydomain.com

```

Can anyone help me figure out where I am going wrong?

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