Resend experienced a minor incident on February 24, 2026 affecting Batch Emails and Single Email and 1 more component, lasting —. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Feb 24, 2026, 07:23 PM UTC
Status: Investigating We are currently investigating increased latency in email sending. At this time, you may experience delays when sending emails via our SMTP service and API. Affected components SMTP (Degraded performance) Broadcast Emails (Degraded performance) Batch Emails (Degraded performance) Single Email (Degraded performance)
- monitoring Feb 24, 2026, 07:41 PM UTC
Status: Monitoring The fix has been pushed and we are now monitoring the situation. Affected components Batch Emails (Operational) Single Email (Operational) SMTP (Operational) Broadcast Emails (Operational)
- resolved Feb 24, 2026, 08:59 PM UTC
Status: Resolved We have resolved the underlying issue and service has been resumed. Affected components Single Email (Operational) SMTP (Operational) Broadcast Emails (Operational) Batch Emails (Operational)