by DevItems 1 (0 reviews)

Kelune SMTP – SMTP Mailer, Email Log, Fallback & Delivery Reports

Name: Kelune SMTP – SMTP Mailer, Email Log, Fallback & Delivery Reports
Author: DevItems

Fix WordPress email delivery: send through SMTP, Amazon SES, Mailgun or SendGrid, with logs, fallback and health checks. Self-hosted and free.

Kelune SMTP ranks #67,594 among WordPress.org plugins with 1+ active installations, is #1,960 of 3,349 in the Communication category, a 1/5 rating from 0 reviews, and was last updated Sep 3, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1

v1.0.0 Current Version v1.0.0

Updated 1 week ago Last Update on 03 Sep, 2026

Refreshed 8 hours ago Last Refreshed on

#1,960 of 3,349 in Communication Downloads -74.3% this week Actively maintained

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Rank

#67,594

— No change

Active Installs

— No change

KW Avg Position

100

— No change

Downloads

+2 today

Support Resolved

— No change

Rating

20%

Review 1 out of 5

1 (0 reviews)

Next Milestone 10

Total Progress 10%

0+ 10+

66,881

Ranks to Climb

Growth Needed

8,000,000

Active Installs

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Rank Changes

Current #67,594

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

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Reviews & Ratings

1.0

0 reviews

Overall 20%

0 (0%)

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Plugin Details

Version: 1.0.0
Last Updated: Sep 03, 2026
Requires WP: 6.6+
Tested Up To: 7.1
PHP Version: 7.4 or higher
Author: DevItems

Support & Rating

Rating: ★ ☆ ☆ ☆ ☆ 1
Reviews: 0
Support Threads: 0
Resolved: 0%

Keywords

email email delivery email log mailer smtp

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Frequently Asked Questions

Common questions about Kelune SMTP – SMTP Mailer, Email Log, Fallback & Delivery Reports

PHP 7.4 or higher.

Kelune SMTP needs a mail service to send through, and that is the one you choose and configure — your own SMTP server, or an Amazon SES, Mailgun or SendGrid account. The plugin itself contacts no service of its own, and nothing is sent to the plugin author. Until you add a connection it stays dormant and WordPress keeps sending mail its usual way.

SMTP, Amazon SES, Mailgun, and SendGrid.

Kelune SMTP hooks the pre_wp_mail filter instead of redeclaring the pluggable wp_mail() function, so it does not fight plugins that redeclare it. Running two mailer plugins at once is still not a good idea — pick one.

If the message fails and you have set a fallback connection, it is retried through the fallback and the log records that it happened. Daily health checks flag a connection that is failing before your visitors notice.

In your own WordPress database, encrypted at rest with authenticated AES-256-GCM when OpenSSL is available. They are never returned by the REST API — the dashboard only ever sees whether a secret is set.

Only if you leave body logging on. You can turn it off, keep the rest of the log, and set a retention period after which logged messages are deleted automatically.

No. Everything shipped in this plugin is free and fully functional.