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Is Mailjet Down?

MarketingLive status, outages, and incident history

No. Mailjet is up right now.

Every monitored Mailjet system is operational as of October 11, 2026. PulsAPI did not find an outage in its latest check of the official status feed.

OperationalChecked 2m agoLive · 60s while moving

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Mailjet is healthy right now. We keep checking (every 60 seconds once it starts moving) and email you the moment that changes.

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How we know: the official Mailjet status page, PulsAPI's own check (every 60 seconds while one is moving, every 5 to 20 minutes while it is stable), and outage reports from engineers. How PulsAPI monitoring works

Mailjet Component Status

The main Mailjet systems on this page. All 14 are operational right now.

14operational
Email Content
Operational
Email Editor
Operational
Event API
Operational

11 more components tracked

Their status is in the bar above. Free accounts see every component by name.

Also tracking Form Builder, Incoming SMTP, Mailjet App, Mailjet Embedded, Outgoing SMTP, Premium Features, REST API, SEND API, Statistics Display, Support, Website (Mailjet.com).

See all of them free

Component statuses may change independently during partial outages.

Recent Mailjet Outages & Incidents

Incident history from the official Mailjet status page, including resolution updates.

Infrastructure MaintenanceScheduled for Sep 23, 2026 · 1h 0mScheduled

Scheduled maintenance is currently in progress. We will provide updates as necessary. --- [2026-09-23T03:00:22.981Z] (scheduled) Maintenance will begin as scheduled in 60 minutes. --- [2026-09-15T08:10:47.487Z] (scheduled) We’ll be performing scheduled infrastructure maintenance on Wednesday, September 23, starting at 4:00 AM UTC. The estimated impact duration is 30 minutes. During this window, you won't be able to log in or send new messages via SMTP or API. Don't worry, any emails already submitted will be queued and sent after the maintenance is completed. As we come back online, you may experience brief sluggishness or intermittent errors, but this should resolve within a few minutes. This maintenance is essential to keep the platform running smoothly.

Microsoft Incident Resulting in Delivery Issues to M365Resolved Sep 4, 2026 · 31 minResolved

This incident has been resolved. --- [2026-09-04T12:55:41.383Z] (monitoring) Starting around 08:00 UTC, Microsoft began experiencing an incident causing an increased volume of deferred emails across all M365 regions. The affected responses are returning "451 4.7.500 Server busy". Our teams are actively monitoring the situation. Sending to other email providers is not affected.

Mailjet Uptime History

Daily uptime recorded by PulsAPI over the last 90 days, with the days that carried a Mailjet incident marked. Each day is measured from our own checks, so the record continues even when the vendor publishes nothing.

Uptime history91 days observed
Jul 13100.00% average · 1 day with incidentsOct 11

Going further back: Mailjet uptime by month and every recorded Mailjet outage.

Live Mailjet Outage Reports

Problems reported by engineers using Mailjet. Reports often appear 10 to 20 minutes before the official status page moves, and stay on this page for 90 days.

Reports, last 24 hours0 total
24h agoNothing reportednow

No Mailjet problems reported yet.

Something wrong with Mailjet on your end?

Reports are anonymous, take about ten seconds, and help the next engineer who checks.

About Mailjet

Mailjet is an email marketing and transactional email platform providing SMTP relay and marketing campaign tools. Track Mailjet status and outages here.

Over the past 30 days, PulsAPI has measured Mailjet uptime at 100.00%. Response times, incident history, and SLA tracking for Mailjet are available on the PulsAPI dashboard.

Mailjet Status FAQ

Is Mailjet down right now?

The verdict at the top of this page comes from the latest poll of the official Mailjet status feed and refreshes automatically, so you are not looking at a stale cached answer. PulsAPI re-checks a vendor every 60 seconds whenever it is not fully operational, or has changed status in the last 30 minutes, so an incident is always on the fastest cadence. Vendors that are stable and rarely watched are re-checked every 5 to 20 minutes instead.

What should I do if Mailjet is not working?

Check the component list on this page first to see if your failure matches a known outage. If it does, you can report the issue for other engineers, follow the incident timeline for vendor updates, and run any fallback your app supports until Mailjet recovers.

How do I check Mailjet uptime history?

PulsAPI tracks Mailjet uptime over 30, 60, and 90-day rolling windows. The current 30-day uptime is 100.00%. The 90-day uptime strip on this page is public: no account needed. A free account adds alerts whenever Mailjet changes state, plus 15 days of incident detail; Pro extends that to 90 days and Business to 13 months.

How fast does PulsAPI detect Mailjet outages?

PulsAPI reads the official Mailjet status page. PulsAPI re-checks a vendor every 60 seconds whenever it is not fully operational, or has changed status in the last 30 minutes, so an incident is always on the fastest cadence. Vendors that are stable and rarely watched are re-checked every 5 to 20 minutes instead. Alerts reach Slack, Discord, Microsoft Teams, PagerDuty, or email within seconds of detection.

Does PulsAPI track individual Mailjet components?

Yes. PulsAPI monitors 14 individual Mailjet components, so you can see which service or region is affected instead of a generic "service degraded" banner.

Can I get alerts when Mailjet goes down?

Yes. Create a free account and subscribe to Mailjet: the free plan covers three services with unlimited email alerts and no monthly notification cap. Paid plans lift the monitor limit entirely (Pro and above do not meter how many vendors you watch) and route the same alerts into Slack, Discord, Microsoft Teams, PagerDuty and webhooks.

How do I report an issue with Mailjet to the community?

Click "Report an issue" at the top of this page, pick the issue type and severity, and optionally add your region and a short note. Reports are anonymous and help other engineers spot Mailjet problems early. Official status pages often lag real incidents by 10 to 20 minutes.

Is there a free way to monitor Mailjet?

Yes. The free plan covers 3 monitored services with unlimited email alerts, permanently, so Mailjet plus two more costs nothing. Every new account also opens with a 30-day Business trial (unlimited monitors, Slack alerts, SLA reporting) with no credit card.

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