DeliveryKit SMTP Security & Risk Analysis
wordpress.org/plugins/deliverykit-smtpSMTP and API email delivery for WordPress with testing, logging, and summary reports.
Is DeliveryKit SMTP Safe to Use in 2026?
Generally Safe
Score 100/100DeliveryKit SMTP has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
DeliveryKit SMTP Security Vulnerabilities
DeliveryKit SMTP Release Timeline
Maintenance & Trust
DeliveryKit SMTP Maintenance & Trust
Maintenance Signals
Community Trust
DeliveryKit SMTP Alternatives
WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin
wp-mail-smtp
Make email delivery easy for WordPress. Connect with SMTP, Gmail, Outlook, SendGrid, Mailgun, SES, Zoho, + more. Rated #1 WordPress SMTP Email plugin.
Easy WP SMTP – WordPress SMTP and Email Logs: Gmail SMTP, Office 365, Outlook, Custom SMTP, and more
easy-wp-smtp
Make SMTP email sending and delivery easy. Configure Gmail SMTP, Outlook, Brevo, SendGrid, Mailgun, SendLayer or connect to any SMTP server.
Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App
post-smtp
Improve WordPress email deliverability. Connect Gmail SMTP, Microsoft 365, Brevo, SendGrid, Mailgun, Zoho, Amazon SES, etc. #1 WordPress SMTP Plugin.
WP Mail Logging
wp-mail-logging
Log, view, and resend all emails sent from your WordPress site. Great for resolving email sending issues or keeping a copy for auditing.
Email Deliverability – SMTP Replacement, Email API Deliverability & Email Log
site-mailer
Effortlessly manage transactional emails with Email Deliverability. High deliverability, logs and statistics, and no SMTP plugins needed.
DeliveryKit SMTP Developer Profile
3 plugins · 0 total installs