Mail Doctor
Deliver WooCommerce emails with confidence using authenticated SMTP transports, visual diagnostics, and automated retries.
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·0 active installs·Updated 1 week agoAs of April 2026, Mail Doctor is a WordPress smtp plugin with 0 active installations and a 0/5 rating0. It has been downloaded 165 times in total. Requires WordPress 6.0+ and PHP 8.1+. Available on WordPress.org since 2026. Actively maintained — updated within the last month. Top alternative: WP Mail SMTP by WPForms – The Most….
0/5Rating
0active installs
165total downloads
1 monthsince 2026
Overview
Mail Doctor replaces WordPress’ default wp_mail stack with authenticated SMTP or provider APIs plus the operational tooling fast-moving stores need. It is written for merchants, agencies, and reliability teams that want hard proof their receipts, fulfillment notices, and alerts land every time.
Feature Highlights
- Deliverability with guardrails – Route WooCommerce or all site email through your preferred SMTP/API provider, lock the From identity, and fail over gracefully when third-party endpoints go dark.
- One-click diagnostics – Send live tests with TLS/auth badges, latency metrics, DNS posture (SPF/DKIM/DMARC), and actionable warnings the moment something drifts.
- Reliable retries & queue control – Automatic exponential backoff, manual retry orchestration, Action Scheduler inte…
Screenshots
Ratings & Reviews
00 reviews
5 ★
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1 ★
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Compatibility
| WordPress | 6.0+ requiredTested up to 6.9.4 |
| PHP | 8.1+ required |
Top Alternatives to Mail Doctor
Frequently Asked Questions
Changelog
1.0.1
- Fixed an issue where the plugin was not properly deleted on uninstall.
Contributors
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.