Check if Mailgun is down, official outages, user-reported issues, and outages map.
Mailgun is working normally
Check the number of user-reported issues over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem. We only consider an issue widespread if there are multiple reports within a short timeframe.
IsDown has tracked 174 incidents since started monitoring Mailgun status in April 2020. We collect data from 4522+ services, and normalize the data to give you a clear picture of the impact of the outage. It will show official Mailgun outages and also issues that we're started by a spike in crowdsource reports.
| Date | Incident | Duration |
|---|---|---|
|
Oct 24, 2025
07:14 AM MST
|
Minor
We have identified processing delays for some messages in our US region. A fix has been deployed ...
|
about 2 hours |
|
Sep 30, 2025
03:57 AM MST
|
Minor
We are currently investigating this issue.
|
about 1 hour |
|
Sep 12, 2025
03:07 AM MST
|
Major
We are currently investigating reports of sending errors in US regions.
|
about 5 hours |
|
Sep 11, 2025
11:26 PM MST
|
Minor
We are currently investigating this issue.
|
about 2 hours |
|
Sep 11, 2025
03:56 PM MST
|
Major
We are currently investigating this issue.
|
about 3 hours |
|
Sep 01, 2025
09:23 AM MST
|
Minor
Email's sent from our Europe region may be experiencing increased delivery times. We are currentl...
|
about 1 hour |
|
Aug 20, 2025
09:20 AM MST
|
Minor
Email's from our us-east region may have experienced longer delivery time between 16:00 UTC and 1...
|
about 1 hour |
|
Jul 29, 2025
08:37 AM MST
|
Minor
Customers using the events or logs APIs or viewing logs in the customer portal may see delays in ...
|
about 3 hours |
|
Jul 21, 2025
04:56 PM MST
|
Minor
Let's Encrypt, the certificate issuer used for creating certificates on customer tracking domains...
|
about 12 hours |
|
May 19, 2025
02:27 PM MST
|
Minor
We are currently investigating reports of degraded performance.
|
about 1 hour |
See what users are saying about Mailgun issues that impacted them and how they are affected by the outage. You can see if other users are experiencing the same issues and if there are any workarounds or solutions.
Chas - Can't login. I visit: https://login.mailgun.com and it does not load (other sites load fine)..
K - QuickView in logs timing out.
David - Mailgun web app UI displaying error message. It is inaccessible .
Matt - 500 error on EU API requests.
Ryan - Getting 500 internal server error when sending email over mailgun api..
Julian - API Error when sending from WordPress/FluentSMTP.
Oleksii - An unexpected error occurred at Mailgun's servers. Try again later and contact support if the error still exists..
Ryan - 500 errors when attempting to send emails.
B - Can't login to https://app.mailgun.com, and emails are not sending..
Robot - Intermittent API errors - 401s and 500s.
Mark - Can't login and automated emails are failing..
Dylan - Lots of 401/500 errors on the API..
omer - An unexpected error occurred at Mailgun's servers. Try again later and contact support if the error still exists. or Your credentials are incorrect..
Ilias - api call issues 500 error .
Sam - Emails not sending, login not working.
Ramal - I cant seem to create an account, no matter how many time I try and how many browsers Iuse..
Pat - Unable to login. Page refreshes when clicking Next.
Jesse - Control panel has 500 errors.
Yaron - 500 internal error, cant login.
JUAN - I cant go to domains settings or api keys.
Jason - Analytics in the dashboard are showing all zeroes..
Steve - API intermittently not accepting requests. .
Courtney - Unable to login. When I try the login page just reloads.
Bertus - https://app.mailgun.com/ stuck on loading for 30 minutes already .
MAULANA - Mailgun : Mailgun's servers are currently unreachable..
Max - upstream connect error or disconnect/reset before headers. reset reason: connection timeout.
Lisa - Templates are not loading and cannot be saved (Internet connection: 80 mb/s).
John - SSL certificate issue on EU smtp..
DAVE - CANT LOG ON AND NOT SENDING EMAILS.
Andy - Customer portal not loading.
| Component | Status | Details |
|---|---|---|
| Customer Tools status | OK | View details |
| Deliverability Services status | OK | View details |
| Email Services status | OK | View details |
Users are monitoring tens of services with IsDown. Here are some that are monitored together with Mailgun. With IsDown you can get a bird's eye view of all your dependencies and how they are performing.
Email automation service that provides SMTP relay, inbound and outbound processing, email validation, and detailed analytics via API, with tools for managing events, logs, and inbox placement.
Monitoring Mailgun since April 2020
Tracking 11 Mailgun services and regions
14 incidents in 2025
IsDown is a status page aggregator that monitors if Mailgun and all your dependencies are experiencing issues. We combine the status of all the services you dependent and provide a clear view of all your vendors health in one place. We not only monitor official information but also crowdsourced reports. That means that even when Mailgun, per example, doesn't report an outage, you will still be notified if other users are experiencing issues.
Every few minutes we go to the status page of Mailgun (and 4,522+ other services) and check if they are experiencing issues. We collect the status and outage information of Mailgun's 11 components. Also, we not only monitor official sources but also user reports. Sometimes or a lot of times vendors take some time to report an incident, so by monitoring user reports we're able to alert you early.
Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from Mailgun and other services.
IsDown checks Mailgun official status page for major/minor outages or downtimes. A major outage is when Mailgun experiences a critical issue that severely affects one or more services/regions. A minor incident is when Mailgun experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. The moment we detect a Mailgun outage, we send you an alert and update your dashboard and status page.
Mailgun and other vendors don't always report outages on time. IsDown collects user reports to provide early detection of outages. This way, even without an official status update, you can stay ahead of possible problems.
IsDown collects all information from the outages published in Mailgun status page to provide the context of the outage. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.
Mailgun publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.
IsDown monitors Mailgun and all their 11 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.
Our tool was build to be the best way to monitor all your external dependencies in one place. IsDown not only will help you monitor Mailgun but also 4,522 other services. Your team and customers will have a clear view of all your dependencies and their status, making it easier to identify and resolve issues.
Add all your dependencies to your dashboard. IsDown will monitor them in real-time and send you alerts when there is an issue. You can also create a status page for a bird-eye view and share it with your team.
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Not only you will get notified, but IsDown offers notification filters, so you can choose which issues you want to be notified about. This way you avoid getting all the incidents from Mailgun and other services.
Start Monitoring for Free
IsDown integrates with 20+ tools. Connect the status of Mailgun and 4,522 other vendors to your tools to receive vendor outage alerts exactly where your team needs them.
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Create a status page that can easily be access by your team and customers. You can make it public or private, and customize it to your needs. This will be your first line of communication when there's the question 'Is Mailgun down?'
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While Downdetector relies on user-submitted reports to detect Mailgun outages, IsDown monitors Mailgun's status page for verified, detailed incident information. Here's why official monitoring provides better reliability for your business:
| Features |
|
Downdetector |
|---|---|---|
| Official Mailgun status page monitoring with real-time incident details. | ||
| Monitor 4,522+ services including Mailgun in a single dashboard. | ||
| Instant Mailgun outage alerts sent to Slack, Teams, PagerDuty, and more. | ||
| Combined monitoring of Mailgun official status and user-reported issues. | ||
| Maintenance feed for Mailgun | ||
| Granular alerts filtering by Mailgun components and regions. |
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Mailgun isn't down. You can check Mailgun status and incident details on the top of the page. IsDown continuously monitors Mailgun official status page every few minutes. In the last 24 hours, there were 0 outages reported.
Mailgun is currently operational. You can check Mailgun status and incident details on the top of the page. The status is updated in almost real-time, and you can see the latest outages and issues affecting customers.
No, there is no ongoing official outage. Check on the top of the page if there are any reported problems by other users.
Currently there's no report of Mailgun being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the Mailgun official status page every few minutes. We also get reports from users like you. If there are enough reports about an outage, we'll show it on the top of the page.
Mailgun last outage was on October 24, 2025 with the title "Delayed Message Processing in US"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Mailgun and all the services that impact your business. Get a dashboard with the health of all services and status updates. Set up notifications via Slack, Datadog, PagerDuty, and more, when a service you monitor has issues or when maintenances are scheduled.
IsDown and DownDetector help users determine if Mailgun is having problems. The big difference is that IsDown is a status page aggregator. IsDown monitors a service's official status page to give our customers a more reliable source of information instead of just relying on reports from users. The integration allows us to provide more details about Mailgun's Outages, like incident title, description, updates, and the parts of the affected service. Additionally, users can create internal status pages and set up notifications for all their third-party services.
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