Support » Plugin: WP Mail SMTP by WPForms » Does not work with Mandrill SMTP settings

  • We wan’t to route email from all our clients through Mandrill using SMTP settings provided by Mandrill.

    It uses a TLS connection. I have tested and used Postfix as a relay using the same SMTP credentials and it works.

    I also used the same credentials using a Drupal module and it works fine.

    This plugin just can’t seem to send email via Mandrill SMTP server using TLS for encryption. Wasted half a day on this.

    GMail and Sendgrid settings work fine.

    Will give it a better rating once this issue is sorted out.

Viewing 1 replies (of 1 total)
  • Plugin Author Slava Abakumov


    Hi @julianlab,

    The issue is most likely with your server setup.
    Have you tested Postfix and Drupal on the same server where your WordPress site is installed and running?

    Would be helpful you get debug output as well, without it we can’t help.

Viewing 1 replies (of 1 total)
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