Gmcfuerte SMTP Transportv1.0.4
Send WordPress mail through your own authenticated SMTP account, with an encrypted password and a test send that reports the real error.
Alternatives to Display wp_mail Error Messages
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Detect PHP error spikes, recurring patterns, request impact and source-version changes with grouped local diagnostics.
Zoho ZeptoMailv3.3.4
Zoho ZeptoMail Plugin lets you configure your ZeptoMail account on your WordPress site enabling you to send transactional emails of your site via Zept …
Improve your deliverability and avoid the spam box with MailerSend’s SMTP server. Check your analytics to improve your emails for better conversion!
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Prostylemedia SMTPv1.1.1
SMTP for WordPress with Microsoft 365 OAuth2, Classic SMTP, Hosting Relay, default mail, logs, reports and multilingual admin.
SMTP Mailerv1.1.28
Configure a SMTP server to send email from your WordPress site. Configure the wp_mail() function to use SMTP instead of the PHP mail() function.
AuthenticSenderv1.0.3
Configure WordPress to send email via SMTP, UseSend, or Resend instead of the built-in mail() function.
SMTPifyv1.0.1
Routes wp_mail() through your provider's SMTP server. Simple settings page, built-in test tool, nothing else.
Actra SMTPv1.1.0
A minimal, object-oriented SMTP plugin for WordPress with zero external dependencies.