Email Log with Resend for WordPress

See whether mail is leaving the site.

Order emails, password resets, and contact forms all pass through wp_mail(). The dashboard shows how many went out, how many failed, and the latest messages.

• Volume for the last day, week, month, and year
• A chart of sending over time
• Failures in the last 7 days, so a bad day is obvious

Read the email without running whatever is inside it.

When you open an email, the HTML is shown in a frame where scripts cannot run. Pictures from other sites stay hidden until you click Load images.

• The same message the recipient was sent
• Raw headers, and the stored record as JSON
• Attachment names are kept. The file itself often is not, because many plugins delete it after sending

Compare this period with the one before it.

In Analytics, pick the last 7, 30, or 90 days, or any range up to a year. You can see whether failures went up after a host change or a plugin update.

• Volume, successful sends, and the failure rate, with the change versus the previous period
• A daily chart of sent and failed mail
• Enough to notice a problem before customers write in

See which inboxes, and which errors, come up again.

If Gmail starts rejecting mail, the domain table shows it. The error table shows the message your mailer returned, ranked by how often it appears.

• Top recipients, domains, and subjects
• The errors that repeat, so you fix the cause once

A quick check on the main WordPress dashboard.

You do not have to open Mail Log every morning. The admin widget shows the last 24 hours, the last 7 days, recent failures, and the five latest emails.

• Status is color-coded
• One link opens the full log

Keep IP addresses only if you need them.

In the logging settings, turn IP logging off, or mask it: the last part of an IPv4 address, and a shortened IPv6 address. Old rows can be deleted after the number of days you choose.

• A daily cleanup via WordPress cron
• Choose whether the log is kept or removed when you delete the plugin