Check if Sentry is down, recent outages, user-reported issues, and outages map.
Sentry is working normally
Monitor Sentry in real-time and get notified instantly when it goes down. Track outages in Microsoft 365, Google Workspace, OpenAI, and 4,522+ services.
This chart displays 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. Sign up for free to see more Sentry status data.
IsDown has tracked 334 incidents since started monitoring Sentry 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.
Date | Status | Incident | Duration |
---|---|---|---|
Oct 05, 2025
06:36 AM EDT
|
Minor | Ingestion delays for errors in US region | about 3 hours |
Oct 02, 2025
03:38 PM EDT
|
Minor | Incorrectly firing alerts with 'monitor.slug' conditions in US & EU | about 4 hours |
Oct 01, 2025
11:39 AM EDT
|
Minor | Ingestion delays for errors and transactions in US region | about 2 hours |
Sep 29, 2025
02:31 PM EDT
|
Minor | Seer Features erroring intermittently | 31 minutes |
Sep 26, 2025
05:22 AM EDT
|
Minor | Errors performance, ingestion degraded | about 12 hours |
Sep 24, 2025
07:35 PM EDT
|
Minor | Analytics Ingestion delayed in DE region | about 2 hours |
Sep 24, 2025
10:46 AM EDT
|
Minor | Error ingestion delays in US region | about 6 hours |
Sep 23, 2025
07:15 PM EDT
|
Major | [US] Attachments ingestion is delayed | about 1 hour |
Sep 23, 2025
06:25 PM EDT
|
Major | Error ingestion delay in US | about 2 hours |
Sep 16, 2025
12:12 AM EDT
|
Minor | Errors, transactions, and profiles ingestion delayed in US region | about 2 hours |
One place to monitor all your cloud vendors. Get instant alerts when an outage is detected.
Black page with no console errors in Firefox
Pushing maps to sentry results in bad gateway
Page isn't loading - getting a 500.
I can't open the their website. I try vpn nothing help.
504's when trying to connect to any of our project pages
upstream connect error or disconnect/reset before headers. reset reason: local reset
500 internal errors when loading exceptions in any environment
There was an error loading data.
Unable to login; I am always redirected right back to the login page!
Getting the error; "There was an error loading data."
UI Doesn't load, CDN is slow
TLDR: 500 internal server error from sentry when trying to connect to sentry Sentry CLI Plugin: Command failed: /app/node_modules/@sentry/cli/sentry-cli releases new 3GF_vYfvfpG5MJf7dlASi #17 79.84 error: API request failed #17 79.84 caused by: sentry reported an error: request failure (ht...
Loading slowly or not at all.
Sentry dashboard is not working properly and throwing errors since last night
Sentry throwing a 500 error on the main page or showing "no healthy upstream"
404 on login page
404 page showing when logging in
Get 404 when I try to sign in
404 on any page
404 page not found
Can't login. Authentication URL is not resolving.
Component | Status |
---|---|
Dashboard | OK |
API | OK |
Event Ingestion | OK |
Authentication Services | OK |
Notification Delivery | OK |
Third-Party Integrations | OK |
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Quickly access the status of Sentry and 4,522+ services
Error monitoring and performance tracking service that integrates with development tools to manage, triage, and fix issues in real-time.
Monitoring Sentry since April 2020
Tracking 20 Sentry services and regions
77 incidents in 2025
Number of Incidents
14 issues
Last incident
3 days ago
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Sentry isn't down. You can check Sentry status and incident details on the top of the page. IsDown continuously monitors Sentry official status page every few minutes. In the last 24 hours, there were 0 outages reported.
Sentry is currently operational. You can check Sentry 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 Sentry being slow. Check on the top of the page if there are any reported problems by other users.
IsDown monitors the Sentry 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.
Sentry last outage was on October 05, 2025 with the title "Ingestion delays for errors in US region"
Because IsDown is a status page aggregator, which means that we aggregate the status of multiple cloud services. You can monitor Sentry 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 Sentry 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 Sentry'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.
IsDown offers an easy way to monitor Sentry with maximum flexibility
IsDown monitors Sentry for major outages. A major outage is when Sentry experiences a critical issue that severely affects one or more services/regions. When Sentry marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.
IsDown monitors Sentry status page for minor outages. A minor outage is when Sentry experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.
IsDown collects all information from the outages published in Sentry status page to provide the most accurate information. 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.
Sentry 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 Sentry and all their 20 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.
Sentry and other vendors don't always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.
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