Mailgun outage: Email Validation 500s

Affected components

• Email Validation

1. resolvedSep 12, 2025, 02:19 UTC

   This incident has been resolved.

2. monitoringSep 12, 2025, 02:07 UTC

   We are continuing to monitor for any further issues.

3. monitoringSep 12, 2025, 02:07 UTC

   A fix has been implemented and we are monitoring the results.

4. identifiedSep 12, 2025, 01:00 UTC

   The issue has been identified and we continue to work on a fix for this issue.

5. identifiedSep 12, 2025, 00:15 UTC

   The issue has been identified and a fix is being implemented.

6. investigatingSep 11, 2025, 22:56 UTC

   We are currently investigating this issue.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Mailgun's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• Confluence: Degraded performance in Confluence and Jira for Microsoft Edge usersMinor · Sep 9, 2025, 10:23 UTC

How often does Mailgun have incidents?

Mailgun reported 10 incidents in the last 90 days, 5 of them major or critical. A typical incident lasted 1h 17m. See Mailgun's uptime and incident history