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Outage in Lettermint

Email submissions not being processed

Major
June 17, 2026 - Started about 2 hours ago

Incident Report

We are currently investigating reports of email submitted via the SMTP relay not being processed.

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Latest Updates ( sorted recent to last )
MONITORING about 1 hour ago - at 06/17/2026 06:09PM

We are seeing improvements and services are back to normal. In the meantime, we will keep monitoring the situation closely and apologies for the inconvenience this has caused.



A public post-mortem will also be shared.

MONITORING about 1 hour ago - at 06/17/2026 06:06PM

A fix is being deployed and we'll be monitoring the situation.

IDENTIFIED about 2 hours ago - at 06/17/2026 05:52PM

We have identified the issue and our team is working on a fix. We'll keep you posted.

Apologies for the inconvenience.

INVESTIGATING about 3 hours ago - at 06/17/2026 05:00PM

We are currently investigating reports of email submitted via the SMTP relay not being processed.

Latest Lettermint outages

Delay in sending emails - 19 days ago

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