Outage in Resend

Email events delayed

Resolved Minor
November 06, 2025 - Started 2 months ago - Lasted about 1 hour

Incident Report

We are currently investigating an increase in latency when processing email events.Emails are still being sent, but the statuses like send, queued, and delivered are delayed.

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Latest Updates ( sorted recent to last )
MONITORING 2 months ago - at 11/06/2025 09:33AM

All email sending services have been fully restored. We're continuing to monitor closely to ensure ongoing stability. If you have any questions or notice anything unusual, feel free to reach out to us at support@resend.com.

MONITORING 2 months ago - at 11/06/2025 09:18AM

We are also experiencing issues with Batch sending, a push has been fixed

MONITORING 2 months ago - at 11/06/2025 09:09AM

We experienced delays in sending Single Emails and SMTP messages. The queues have been fully reprocessed, and all messages are now being sent. Statuses will reflect correctly shortly.

IDENTIFIED 2 months ago - at 11/06/2025 09:03AM

We have identified the issue and we are working on a fix now.

INVESTIGATING 2 months ago - at 11/06/2025 09:01AM

We are currently investigating an increase in latency when processing email events.Emails are still being sent, but the statuses like send, queued, and delivered are delayed.

Latest Resend outages

Increased latency in transactional email sending - about 5 hours ago
Delayed domain verification - 7 days ago
Delays in sending Broadcasts and Batch emails - 29 days ago
Resend dashboard login currently unavailable - about 1 month ago
Increased error rate accross all services and regions - about 2 months ago

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