Current Status

All Systems Operational

View MailerSend status page ↗

Components

Email analytics

Operational

Email activity

Operational

Bulk endpoint

Operational

Inbound routing

Operational

Delivery time

Operational

Deliverability rate

Operational

MailerSend APP

Operational

Email sending API

Operational

Website

Operational

SMTP

Operational

Recent Incidents

We are experiencing a technical issue

minor

Feb 19, 2026 · resolved Dec 3

This incident has been resolved.

Delays in webhook deliveries on 2-DEC-2024

none

Feb 19, 2026 · resolved Dec 2

We want to acknowledge and apologize for an issue that caused delays in webhook deliveries. The issue began at approximately 2024-12-02 16:30 UTC and was resolved at 2024-12-02 22:00 UTC. The system is now fully operational.

We're experiencing a technical issue - delays on webhooks and bulk email sending

minor

Feb 19, 2026 · resolved Sep 4

Our team successfully identified and patched the underlying problem, and the incident has been resolved. Thank you for your patience, The MailerSend team

We are experiencing a technical issue

minor

Feb 19, 2026 · resolved Jul 16

Deliverability rate should be back to normal.

We are experiencing a technical issue

minor

Feb 19, 2026 · resolved Jun 4

The problem should be resolved now, sorry for the inconvenience.

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