Amplitude Outage History

50 incidents reported. Data sourced from the official Amplitude status page.

50
Total Incidents
19
Major/Critical
20
Minor
50
Resolved

September 2026

Realtime Data Pipeline Delay

minor
Sep 17, 08:05 PM→Sep 17, 09:15 PMresolved
Sep 17, 09:15 PM
resolved — From approximately 11:30 AM PDT (18:30 UTC) to 2:14 PM PDT (21:14 UTC), Amplitude experienced delays affecting the realtime data pipeline. Some data may have been delayed before appearing in Amplitude...
Sep 17, 09:05 PM
monitoring — We are continuing to monitor the system to confirm full recovery. There is no data loss, and no customer action is needed. We will provide the next update in 30 minutes.
Sep 17, 08:34 PM
monitoring — Recovery is underway, and we are monitoring the system to confirm full recovery. There is no data loss, and no customer action is needed. We will provide the next update in 30 minutes.
+2 more updates

We are actively investigating an issue with our realtime ingestion pipelines.

minor
Sep 10, 03:07 AM→Sep 10, 04:01 AMresolved
Sep 10, 04:01 AM
resolved — This incident has been resolved.
Sep 10, 03:21 AM
monitoring — A fix has been implemented and we are monitoring the results.
Sep 10, 03:07 AM
investigating — We are actively investigating an issue with our realtime ingestion pipelines. No data is lost.

S3 export delivery permissions - Resolved

none
Sep 9, 08:32 PM→Sep 9, 08:32 PMresolved
Sep 11, 12:19 AM
resolved — Some S3 export files delivered between September 9 at 20:32 UTC and September 10 at 04:01 UTC were missing the bucket-owner-full-control permission, which prevented affected customers from reading the...

August 2026

We are actively investigating a processing delay in our realtime pipeline

minor
Aug 26, 03:23 PM→Aug 26, 06:38 PMresolved
Aug 26, 06:38 PM
resolved — This incident has been resolved.
Aug 26, 04:51 PM
monitoring — A fix has been implemented, and we are monitoring the results. Realtime data processing remains delayed, but events are catching up. No data was lost, and no customer action is required. We will provi...
Aug 26, 03:54 PM
identified — The issue has been identified and a fix is being implemented.
+1 more updates

Brief Service Disruption

none
Aug 25, 08:48 PM→Aug 25, 08:48 PMresolved
Aug 25, 09:54 PM
resolved — Incident timeline Resolved — Amplitude is accessible once again, and customers should be able to access the platform as expected. Posted Aug 25, 2026 - 14:03 PT Investigating — Since approximately ...

Login Page Unavailable for New Sign-ins

none
Aug 25, 02:06 AM→Aug 25, 03:23 AMresolved
Aug 25, 03:23 AM
resolved — A fix was deployed, and the issue was fully resolved.
Aug 25, 03:03 AM
monitoring — A fix has been implemented, and we are monitoring the results.
Aug 25, 02:06 AM
investigating — Since 2026-08-24 16:45 PT (23:45 UTC), new sign-ins were unable to load the Amplitude login page (app.amplitude.com/login), which appeared blank. Users with an active session were not signed out and c...

AI Controls unexpectedly displayed as “Admin preview”

none
Aug 19, 05:41 PM→Aug 19, 05:41 PMresolved
Aug 20, 12:09 AM
resolved — On 2026-08-19 at 10:41:25 AM PT, some customers who had not explicitly enabled AI through the AI Controls page were placed in “Admin preview,” and non-admin users could not access AI features. The iss...

Delay in realtime data processing

none
Aug 14, 02:30 AM→Aug 14, 02:30 AMresolved
Aug 14, 04:59 AM
resolved — On 2026-08-13 at 7:45 PM PT (2:45 AM UTC on 2026-08-14), we experienced a data ingestion latency. The issue was fully resolved at 8:35 PM PT (3:35 AM UTC on 2026-08-14), and all data has since been re...

Delay in realtime data processing

minor
Aug 12, 11:39 PM→Aug 13, 03:45 AMresolved
Aug 13, 03:45 AM
resolved — This incident has been resolved.
Aug 13, 02:58 AM
monitoring — We are continuing to monitor for any further issues.
Aug 13, 02:45 AM
monitoring — Data processing is now recovering. There is no data loss, and all data will continue to be sent to downstream destinations once processed. No customer action is needed at this time. We estimate full ...
+3 more updates

Delay in realtime data processing

minor
Aug 2, 05:45 AM→Aug 2, 06:12 AMresolved
Aug 2, 06:12 AM
resolved — This incident has been resolved.
Aug 2, 05:59 AM
monitoring — A fix has been implemented and we are monitoring the results.
Aug 2, 05:45 AM
investigating — We are investigating a delay in real time data processing. No data is lost

We are actively investigating a delay in our pipeline processing

minor
Aug 1, 02:07 AM→Aug 1, 03:51 AMresolved
Aug 1, 03:51 AM
resolved — This incident has been resolved.
Aug 1, 03:47 AM
monitoring — We are continuing to monitor for any further issues.
Aug 1, 02:53 AM
monitoring — A fix has been implemented and we are monitoring the results.
+1 more updates

July 2026

Intermittent Connectivity Issues

none
Jul 24, 05:05 PM→Jul 24, 05:05 PMresolved
Jul 24, 05:05 PM
resolved — Between approximately 2026-07-24 03:39–05:00 PT (10:39–12:00 UTC), some customers may have experienced intermittent connectivity issues while accessing Amplitude or sending data, including connection ...

We are actively investigating bigquery exports taking a long time to complete

minor
Jul 24, 02:45 PM→Jul 24, 03:59 PMresolved
Jul 24, 03:59 PM
resolved — This incident has been resolved.
Jul 24, 03:15 PM
monitoring — The jobs waiting on google's end have started recovering and we are seeing jobs making progress within Amplitude too
Jul 24, 02:45 PM
investigating — We are currently investigating this issue.

Delay in realtime data processing

minor
Jul 23, 02:35 PM→Jul 23, 05:03 PMresolved
Jul 23, 05:03 PM
resolved — This incident has been resolved.
Jul 23, 02:52 PM
monitoring — A fix has been implemented and we are monitoring the results.
Jul 23, 02:46 PM
identified — The issue has been identified and a fix is being implemented.
+1 more updates

Some users may have experienced errors when accessing Amplitude.

none
Jul 22, 08:20 PM→Jul 22, 08:20 PMresolved
Jul 22, 08:20 PM
resolved — We identified the source of the issue and rolled back the responsible change at 12:06 PM PT (19:06 UTC). Error rates have returned to normal, and we are actively monitoring to confirm full stability. ...

AI features degraded

major
Jul 13, 06:51 PM→Jul 13, 11:17 PMresolved
Jul 13, 11:17 PM
resolved — This incident has been resolved.
Jul 13, 11:16 PM
investigating — We are continuing to investigate this issue.
Jul 13, 06:51 PM
investigating — Some users may be unable to load or use AI-powered features. We are investigating and will provide updates as more information becomes available.

Amplitude UI and MCP is down

critical
Jul 13, 09:31 PM→Jul 13, 11:07 PMresolved
Jul 13, 11:07 PM
resolved — This incident has been resolved.
Jul 13, 09:53 PM
monitoring — A fix has been implemented, and we're monitoring the results
Jul 13, 09:32 PM
investigating — We are continuing to investigate this issue.
+1 more updates

Custom Metrics – Metric Details Page Unavailable

major
Jul 13, 11:41 AM→Jul 13, 02:59 PMresolved
Jul 13, 02:59 PM
resolved — The incident has been resolved and the Custom Metrics metrics details page displays normally now.
Jul 13, 02:32 PM
monitoring — A fix has been deployed and the metric details page is loading normally again. We are monitoring error rates to confirm full recovery across all regions before resolving. No data was lost during this ...
Jul 13, 02:05 PM
identified — We have identified the root cause and a fix is being deployed. We will post an update as the deployment completes.
+1 more updates

Slow Loading for Web App Features in the EU Region

major
Jul 13, 06:15 AM→Jul 13, 08:39 AMresolved
Jul 13, 08:39 AM
resolved — This incident has been resolved.
Jul 13, 08:20 AM
monitoring — We implemented a rollback to mitigate elevated latency affecting services in our EU production environment, and performance has recovered. We are continuing to monitor the environment closely to confi...
Jul 13, 07:56 AM
investigating — We are continuing to investigate this issue.
+1 more updates

Shared Embeds and Public Links Unavailable

major
Jul 9, 09:12 AM→Jul 9, 09:45 AMresolved
Jul 9, 09:45 AM
resolved — This incident is resolved. Shared embeds and public links have been stable since 1:50 AM PT (08:50 UTC), and we have verified affected links render normally. A permanent fix ships later today. No data...
Jul 9, 09:12 AM
monitoring — Between 2026-07-08 5:24 PM PT (00:24 UTC Jul 9) and 2026-07-09 1:50 AM PT (08:50 UTC), shared embeds and public dashboard/chart links displayed blank pages. Customers accessing shared Amplitude conten...

Data Processing Delayed

none
Jul 5, 03:56 PM→Jul 5, 07:11 PMresolved
Jul 5, 07:11 PM
resolved — All systems are caught up and functioning normally.
Jul 5, 06:06 PM
monitoring — Realtime data is fully caught up and available all features within Amplitude should have data fully available. Some export data from the past hour may still be delayed.
Jul 5, 03:56 PM
monitoring — Our data processing systems are delayed. This incident started at 6:30 PDT. Current status: Our ingestion systems are working as expected and no data is lost. We've identified the issue and the d...

June 2026

Delay in processing realtime data

minor
Jun 18, 07:29 PM→Jun 19, 04:30 AMresolved
Jun 19, 04:30 AM
resolved — This incident has been resolved.
Jun 19, 02:26 AM
monitoring — We are continuing to monitor for any further issues.
Jun 18, 11:59 PM
monitoring — A fix has been implemented and we are monitoring the results.
+3 more updates

Delay in processing data in our realtime pipeline

minor
Jun 4, 06:55 PM→Jun 4, 11:05 PMresolved
Jun 4, 11:05 PM
resolved — This incident has been resolved.
Jun 4, 09:02 PM
monitoring — We are continuing to monitor for any further issues.
Jun 4, 07:17 PM
monitoring — A fix has been implemented and we are monitoring the results.
+1 more updates

Amplitude Platform Unavailability

critical
Jun 3, 01:13 PM→Jun 3, 01:26 PMresolved
Jun 3, 01:26 PM
resolved — Service has been restored for the Amplitude application, and users should now be able to access the application normally. We have implemented a fix and are monitoring the system to ensure continued s...
Jun 3, 01:13 PM
identified — We are aware of renewed issues affecting the Amplitude application. Some users may currently be unable to access the application or may experience errors when loading the interface. We have identifie...

Amplitude Platform Unavailability

critical
Jun 3, 12:25 PM→Jun 3, 12:52 PMresolved
Jun 3, 12:52 PM
resolved — We have resolved the issue affecting the Amplitude application, and services are operating normally again. We do not expect any data loss as a result of this incident. Our team will continue to monit...
Jun 3, 12:25 PM
investigating — Since 2026-06-03 04:58 AM PT (11:58 AM UTC), we have been experiencing issues with the Amplitude platform. Currently, users may be unable to access the Amplitude application or experience significant ...

May 2026

Application Performance Degradation

minor
May 22, 02:51 AM→May 22, 06:32 AMresolved
May 22, 06:32 AM
resolved — The issue causing elevated application latency has been resolved. We have confirmed that system performance has returned to normal levels and continue to monitor closely to ensure ongoing stability.
May 22, 06:06 AM
monitoring — We have identified the root cause and implemented a fix. We are currently monitoring the application to ensure performance remains stable and services continue to recover as expected.
May 22, 02:51 AM
investigating — We are currently investigating elevated application latency affecting portions of the platform. Users may experience slower page loads, delayed query responses, or intermittent timeouts.

Ingestion lag in EU

minor
May 19, 12:45 PM→May 19, 01:02 PMresolved
May 19, 01:02 PM
resolved — This incident has been resolved.
May 19, 12:58 PM
monitoring — A fix has been implemented and we are monitoring the results.
May 19, 12:45 PM
investigating — We are actively investigating a lag in processing data in EU. All data is received and no data is lost.

Slower realtime processing

minor
May 14, 09:42 PM→May 15, 02:03 AMresolved
May 15, 02:03 AM
resolved — This incident has been resolved.
May 14, 10:47 PM
monitoring — A fix has been implemented and we are monitoring the results.
May 14, 10:47 PM
investigating — We are continuing to investigate this issue.
+1 more updates

Ingestion lag in our batch pipeline

minor
May 5, 07:13 PM→May 5, 07:44 PMresolved
May 5, 07:44 PM
resolved — This incident has been resolved.
May 5, 07:27 PM
monitoring — A fix has been implemented and we are monitoring the results.
May 5, 07:13 PM
investigating — We are investigating an incident in our batch ingestion pipeline that is causing ingestion issues in 1 partition. No data is lost and we are actively working on remediating this delay.

April 2026

Data Processing Delays

minor
Apr 29, 08:15 AM→Apr 29, 02:33 PMresolved
Apr 29, 02:33 PM
resolved — This incident has been resolved.
Apr 29, 09:54 AM
monitoring — The issue has been resolved.
Apr 29, 09:10 AM
monitoring — We are continuing to monitor for any further issues.
+5 more updates

Amplitude web application not loading

major
Apr 28, 05:00 PM→Apr 28, 05:00 PMresolved
Apr 28, 06:50 PM
resolved — The Amplitude web application in the US was briefly inaccessible. We identified the issue to be related to a misconfigured feature flag. The issue started at 10:00 AM PST, lasting 10 minutes, and is n...

Amplitude web application not loading

major
Apr 23, 07:56 PM→Apr 23, 08:32 PMresolved
Apr 23, 08:32 PM
resolved — This incident has been resolved.
Apr 23, 08:02 PM
monitoring — We have identified the issue to be related to a misconfigured configuration in our feature flags. We have reverted the change as of 1PM PT and we should be back to normal now. We'll still monitor this...
Apr 23, 07:56 PM
investigating — Amplitude web application in US is not accessible. The issue started around 12:20 PST we're still investigating the root cause. Amplitude in EU is working as expected. a) Our ingestion systems were...

Event Streaming Delay

minor
Apr 15, 11:09 PM→Apr 16, 01:11 AMresolved
Apr 16, 01:11 AM
resolved — This incident has been resolved.
Apr 16, 12:21 AM
monitoring — Event streaming has largely recovered. Fewer than 1% of events are still experiencing delays of over one hour. We’ll provide another update once latency has returned to normal for all data.
Apr 16, 12:20 AM
monitoring — Event streaming has largely recovered. Fewer than 1% of events are still experiencing delays of over 30 minutes. We’ll provide another update once latency has returned to normal for all data.
+1 more updates

Event properties showing as over quota for orgs using Guides and Surveys

none
Apr 13, 03:45 PM→Apr 13, 09:00 PMresolved
Apr 13, 09:00 PM
resolved — This incident has been resolved.
Apr 13, 08:53 PM
monitoring — Erroneous events have been deleted. Event property limits should be accurate again and new event properties should be usable again. Any event properties that came in only during the overage window (an...
Apr 13, 07:04 PM
identified — At 8:45 am PDT, Guides and Surveys added a large number of event properties. Which projects are impacted? Any project that previously had less than 2000 event properties and that now has 2000 or more...

EU data collection endpoint api.eu.amplitude.com is DOWN

critical
Apr 12, 08:24 AM→Apr 12, 10:52 AMresolved
Apr 12, 10:52 AM
resolved — This incident has been resolved.
Apr 12, 10:47 AM
monitoring — A fix has been implemented and we are monitoring the results.
Apr 12, 09:52 AM
investigating — We are continuing to investigate this issue
+1 more updates

Users Unable to Sign In with External Tools

minor
Apr 6, 07:53 PM→Apr 7, 12:48 AMresolved
Apr 7, 12:48 AM
resolved — This incident has been resolved.
Apr 6, 11:39 PM
monitoring — A fix has been implemented, and we are monitoring recovery. Some users may need to re-authenticate the following components to restore full functionality: • Ampli CLI • MCP Server • Notion and Atl...
Apr 6, 07:53 PM
investigating — We are currently investigating an issue affecting user authentication for: Ampli CLI, MCP Server, Notion/Atlassian chart previews.

Amplitude Website Outage

critical
Apr 3, 09:52 PM→Apr 3, 11:52 PMresolved
Apr 3, 11:52 PM
resolved — This incident has been resolved.
Apr 3, 11:33 PM
monitoring — All systems are operational.
Apr 3, 10:23 PM
monitoring — Our data pipeline are catching up with no expected data loss, incident is expected to be fully resolved shortly.
+4 more updates

March 2026

Amplitude Experiment Issue with Charts Loading

critical
Mar 27, 03:52 PM→Mar 27, 05:11 PMresolved
Mar 27, 05:11 PM
resolved — We have fixed the issue
Mar 27, 04:42 PM
identified — We have identified a fix. We are rolling the fix out.
Mar 27, 03:52 PM
investigating — For some flags, the exposures chart is not loading properly. For some experiments, the analysis page is not loading properly saying "This experiment's user property is not available yet. It will appea...

Amplitude Experiment Evaluation

none
Mar 27, 12:00 AM→Mar 27, 03:00 AMresolved
Mar 27, 04:45 PM
resolved — Some Flags and experiments that were targeting cohorts did not evaluate users into control and treatment correctly. This has been fixed

Experiment Creation Unavailable

major
Mar 25, 06:00 PM→Mar 25, 06:09 PMresolved
Mar 25, 06:09 PM
resolved — This incident has been resolved.
Mar 25, 06:00 PM
investigating — Components Affected: Experiments Message: Since 2026-03-25 10:09 AM PT (17:09 UTC), users have been unable to create new experiments in Amplitude Experiment. Existing experiments and other Experimen...

Experiment Management API Degradation

major
Mar 20, 05:31 PM→Mar 20, 08:00 PMresolved
Mar 20, 08:00 PM
resolved — This incident has been resolved.
Mar 20, 07:13 PM
monitoring — We have verified the fix, and the management-api is now fully operational. We will remain in a period of active monitoring to ensure continued stability.
Mar 20, 05:31 PM
identified — Since 2026-03-20 approximately 09:00 AM PT (16:00 UTC), the Experiment Flags Management API (/api/1/flags) has been returning incomplete results. Customers using the Flags Management API may see empty...

Experiment Evaluation Service Outage

none
Mar 16, 08:55 PM→Mar 16, 08:55 PMresolved
Mar 16, 08:55 PM
resolved — Duration: March 16, 2026, 11:20 AM PT to 1:17 PM PT Between 11:20 AM PT and 1:17 PM PT, the Experiment Evaluation Service experienced a partial outage, resulting in elevated 500, 502, and 503 errors ...

Intermittent Errors in Analytics and Experiment

minor
Mar 16, 04:00 PM→Mar 16, 04:00 PMresolved
Mar 16, 05:48 PM
resolved — Between 2026-03-16 08:57 AM PT (15:57 UTC) and 09:23 AM PT (16:23 UTC), some Amplitude users experienced intermittent 500 errors when loading charts, dashboards, and reports in Analytics and Experimen...

Missing Role Assignments for Growth Orgs

major
Mar 10, 04:00 PM→Mar 10, 04:00 PMresolved
Mar 11, 07:53 PM
resolved — A migration to transition some Growth orgs to a new permission system, which is activated by a feature flag, did not operate correctly, resulting in the appearance of lost role assignments for users. ...

Resource Center search is degraded

major
Mar 3, 02:53 AM→Mar 3, 04:46 AMresolved
Mar 3, 04:46 AM
resolved — This incident has been resolved.
Mar 3, 04:22 AM
monitoring — A fix has been implemented and we are monitoring the results.
Mar 3, 02:53 AM
investigating — We've identified an issue with search queries failing within the Resource Center due to an issue with an upstream provider. We are working with them to identify the root cause.

February 2026

Query errors

major
Feb 27, 10:22 PM→Feb 27, 11:47 PMresolved
Feb 27, 11:47 PM
resolved — As of 3:10 PM PT, we have fully recovered and all systems are operating normally.
Feb 27, 10:22 PM
identified — Since 2026-02-27 1:14 PT, some Amplitude users may have experienced issues while loading charts/dashboards. Our team is actively investigating the source of the issue and working to deploy a fix. Ne...

Amplitude Web Application Errors

major
Feb 26, 08:48 PM→Feb 26, 10:58 PMresolved
Feb 26, 10:58 PM
resolved — This incident has been resolved.
Feb 26, 08:56 PM
monitoring — The rollback has been applied and we are monitoring recovery.
Feb 26, 08:55 PM
identified — We've identified the root cause and rollback has been triggered.
+2 more updates

User Permissions Bug

major
Feb 12, 11:19 PM→Feb 12, 11:49 PMresolved
Feb 12, 11:49 PM
resolved — This incident has been resolved. The bug was isolated to a permissions issue with Amplitude users and did not impact any data ingestion, experiments, or other features. All user permissions should be ...
Feb 12, 11:31 PM
identified — The issue has been identified and an initial fix pushed.
Feb 12, 11:19 PM
investigating — Since 2026-02-12 02:27 PT, we have been experiencing issues with user permissions in Amplitude. Currently, some users may not be able to access features they should have access to. Our team is active...

January 2026

Data Processing Delays

minor
Jan 20, 08:05 PM→Jan 21, 03:07 AMresolved
Jan 21, 03:07 AM
resolved — This incident has been resolved.
Jan 20, 09:42 PM
monitoring — A fix has been implemented, and we are monitoring recovery.
Jan 20, 08:09 PM
identified — We have identified the issue and are implementing a fix.
+1 more updates

Delay in ingestion and export

minor
Jan 8, 02:07 PM→Jan 8, 05:17 PMresolved
Jan 8, 05:17 PM
resolved — This incident has been resolved.
Jan 8, 03:13 PM
monitoring — A fix has been implemented and we are recovering and monitoring the results.
Jan 8, 02:07 PM
investigating — We are actively monitoring a delay in ingestion and export.

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