May <var data-var='date'>21</var>, <var data-var='time'>13:52</var> EDT Resolved - This incident has been resolved. May <var data-var='date'>21</var>, <var data-var='time'>12:53</var> EDT Monitoring - A fix has been deployed and we are monitoring the results. May <var data-var='date'>21</var>, <var data-var='time'>12:16</var> EDT Identified - We identified an issue affecting a subset of requests sent to the Commerce Service in all regions. Recommendation requests where a product ID is either null or empty are currently being answered with 422 responses. Other requests are unaffected. Our team is already working on mitigating the impact and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Regions] Commerce Service Issues

May <var data-var='date'>13</var>, <var data-var='time'>14:03</var> EDT Completed - Maintenance is now completed. Please report any issues through our <a href="https://connect.coveo.com/s/">Help Portal</a>. May <var data-var='date'>12</var>, <var data-var='time'>10:44</var> EDT Verifying - The maintenance is complete and we are validating the results. Please report any issues through our <a href="https://connect.coveo.com/s/">Help Portal</a>. May <var data-var='date'> 7</var>, <var data-var='time'>10:50</var> EDT In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary. May <var data-var='date'> 7</var>, <var data-var='time'>10:49</var> EDT Scheduled - Please monitor your Salesforce sources over the next few days for any authentication issues related to <a href="https://partners.salesforce.com/pdx/s/pcnews/mandatory-security-updates-for-connected-apps-and-ecas-MCFBLDLDQ2TVDZFA22GLAMBVEZGY?language=en_US">Salesforce's mandatory security changes for connected apps</a>. If you encounter any issues, simply reauthorize your source. <a href="https://docs.coveo.com/en/1052/coveo-for-salesforce/add-a-salesforce-source#coveo-connected-app-compliance-with-salesforce-security-policies">Learn more here</a>. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Regions] Salesforce Sources Security Update

May <var data-var='date'> 8</var>, <var data-var='time'>15:51</var> EDT Resolved - This incident has been resolved. May <var data-var='date'> 8</var>, <var data-var='time'>15:03</var> EDT Monitoring - Historical data was fully reprocessed, Document Logs are now available as normal. The team is continuing to monitor the service closely. May <var data-var='date'> 8</var>, <var data-var='time'>10:56</var> EDT Update - We've identified the root cause and our team is working towards processing historical data. May <var data-var='date'> 8</var>, <var data-var='time'>07:39</var> EDT Identified - We're investigating an issue affecting the visibility of Document Logs in the US region. Some Document Logs may currently be unavailable as a result of an outage from one of our infrastructure providers. Our team is investigating potential mitigation actions and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[US] Document Log Visibility Issues

Apr <var data-var='date'>29</var>, <var data-var='time'>17:31</var> EDT Resolved - This incident has been resolved. Apr <var data-var='date'>29</var>, <var data-var='time'>12:31</var> EDT Monitoring - A fix has been implemented and we will continue monitoring the results. Thank you for your patience. Apr <var data-var='date'>29</var>, <var data-var='time'>11:01</var> EDT Identified - We've identified an issue delaying ML model builds in the US region. Existing models refresh may fall behind schedule. Our team is investigating and will post regular updates until solved. ML Serving remains unaffected. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[US] ML Model Building Issue

Apr <var data-var='date'>27</var>, <var data-var='time'>13:46</var> EDT Resolved - Between 1:46PM EDT and 2:47PM EDT, a temporary degradation of the Commerce API occurred which affected response time latency in the US region during that time window. The issue has been fixed and we are closely monitoring the service. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[US] Commerce API latency

Apr <var data-var='date'> 8</var>, <var data-var='time'>15:56</var> EDT Resolved - The service has remained fully operational since the last update. This incident is resolved. Apr <var data-var='date'> 8</var>, <var data-var='time'>15:21</var> EDT Monitoring - The issue has been fixed and we are actively monitoring this service. Thank you for your patience. Apr <var data-var='date'> 8</var>, <var data-var='time'>15:14</var> EDT Identified - We identified an issue affecting Atomic v3 in all regions. Atomic V3 component can have issue loading. Our team is already working on mitigating the impact and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Regions] Atomic v3 Issues

Apr <var data-var='date'> 3</var>, <var data-var='time'>22:33</var> EDT Resolved - This incident has been resolved. Apr <var data-var='date'> 3</var>, <var data-var='time'>21:48</var> EDT Monitoring - A fix has been implemented and we are monitoring the results. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a> Apr <var data-var='date'> 3</var>, <var data-var='time'>17:53</var> EDT Investigating - We are investigating an issue affecting the Intent Aware Product Ranking Machine Learning models. Changes in catalogs may not be taken into account in a timely manner. Our team is investigating and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Regions] Intent Aware Product Ranking Issues

Mar <var data-var='date'>27</var>, <var data-var='time'>00:16</var> EDT Resolved - This incident has been resolved. Thank you for your patience. Mar <var data-var='date'>27</var>, <var data-var='time'>00:04</var> EDT Monitoring - A fix has been implemented and we are monitoring the results. Content updates are now being processed again. Mar <var data-var='date'>26</var>, <var data-var='time'>23:21</var> EDT Update - The root cause has been identified and a fix is currently being implemented. Mar <var data-var='date'>26</var>, <var data-var='time'>22:33</var> EDT Identified - We've identified an issue causing content refresh delays in our Australian hosting region. Your content might not be up to date. Our team is working on it and will post updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[Australia] Content Refresh Delays

Mar <var data-var='date'> 4</var>, <var data-var='time'>01:26</var> EST Resolved - This incident has been resolved. Mar <var data-var='date'> 4</var>, <var data-var='time'>01:22</var> EST Monitoring - We have identified an issue causing elevated source job refresh times. A fix has already been implemented and we are monitoring the results.

[US] Elevated source job refresh times

Feb <var data-var='date'> 6</var>, <var data-var='time'>21:42</var> EST Resolved - This incident has been resolved. Feb <var data-var='date'> 6</var>, <var data-var='time'>20:00</var> EST Monitoring - The issue has been fixed. We are monitoring the situation closely to ensure a full recovery. Feb <var data-var='date'> 6</var>, <var data-var='time'>17:44</var> EST Identified - The cause has been identified and mitigation is in progress. We will provide an update once the situation is fully resolved. Feb <var data-var='date'> 6</var>, <var data-var='time'>17:24</var> EST Update - We are continuing to investigate this issue. Feb <var data-var='date'> 6</var>, <var data-var='time'>17:24</var> EST Investigating - We're currently investigating an issue causing degraded relevance with Automatic Relevance Tuning (ART) in all regions. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Regions] Automatic Relevance Tuning Issue

Jan <var data-var='date'>13</var>, <var data-var='time'>18:31</var> EST Resolved - The service has remained fully operational since the last update. This incident is resolved. Jan <var data-var='date'>13</var>, <var data-var='time'>18:00</var> EST Update - We are continuing to monitor for any further issues. Jan <var data-var='date'>13</var>, <var data-var='time'>17:53</var> EST Monitoring - We identified and mitigated an issue affecting the Search Service in all regions. Queries were being throttled due to a system issue. Our team has applied a mitigation and we are actively monitoring this service. Thank you for your patience. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Regions] Search Service Issues

Dec <var data-var='date'>16</var>, <var data-var='time'>21:20</var> EST Resolved - The data received during the third-party outage has been processed. Reporting in EU and Data Share in US West (Oregon) should be back to normal. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a> Dec <var data-var='date'>16</var>, <var data-var='time'>13:07</var> EST Update - The issue with the third-party infrastructure provider has been resolved, processing of new data is back to normal. Data received during the outage is being processed. Reporting on analytics data in the EU region and Data Share in the US West (Oregon) region is affected. Our team is continuing to work on mitigating the impact and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a> Dec <var data-var='date'>16</var>, <var data-var='time'>05:18</var> EST Update - We identified an issue affecting Analytics Ingestion in the EU and US regions. Due to an issue with a third-party infrastructure provider, reporting on analytic data in the EU region is not currently possible. Additionally, Data Share feature for the US West (Oregon) region might be affected. Our team is continuing to work on mitigating the impact and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a> Dec <var data-var='date'>16</var>, <var data-var='time'>04:37</var> EST Identified - We identified an issue affecting Analytics Ingestion in the EU region. Due to an issue with a third-party infrastructure provider, reporting on analytic data is not currently possible. Our team is already working on mitigating the impact and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[US] [EU] Analytics Ingestion Issues

Dec <var data-var='date'>10</var>, <var data-var='time'>10:28</var> EST Resolved - This incident has been resolved. Dec <var data-var='date'>10</var>, <var data-var='time'>01:12</var> EST Monitoring - The issue has been linked to an infrastructure provider and is now fixed. We are actively monitoring this service. Thank you for your patience. Dec <var data-var='date'>10</var>, <var data-var='time'>00:34</var> EST Identified - We're investigating an issue affecting analytics ingestion in the US, Europe and Australia regions. Events are still being ingested but there is increased latency in their processing. Our team is investigating and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[US] [EU] [AU] Analytics Ingestion Delay

Nov <var data-var='date'>24</var>, <var data-var='time'>11:14</var> EST Resolved - This incident has been resolved. Zscaler has reclassified <a href="https://coveo.com/">coveo.com</a> to "Other Information Technologies", resolving the access issues some customers were experiencing. Nov <var data-var='date'>21</var>, <var data-var='time'>16:15</var> EST Monitoring - As of November 13, 2025, Zscaler reclassified <a href="https://coveo.com/">coveo.com</a> as "AI/ML Applications", causing access issues for some customers. This may block Coveo search results and related features. We recommend allow-listing Coveo domains/IPs in Zscaler and reviewing Zscaler's documentation on <a href="https://help.zscaler.com/zia/adding-urls-allowlist">adding urls to allowlists</a>.  If issues persist, please open a P1 ticket with Zscaler noting this impact. More details: <a href="https://connect.coveo.com/s/article/21253">Knowledge Article</a>.

Zscaler Classification Impact

Oct <var data-var='date'>21</var>, <var data-var='time'>07:29</var> EDT Resolved - This incident has been resolved. All services have remained fully operational since the last update. Oct <var data-var='date'>20</var>, <var data-var='time'>17:42</var> EDT Monitoring - All remaining impacted services have returned to normal operations since the last update. The Analytics Event Ingestion backlog has been processed, and the Real-Time Machine Learning features that depend on them are now all caught up. We are continuing to monitor all services closely. Oct <var data-var='date'>20</var>, <var data-var='time'>16:46</var> EDT Update - We are seeing continued delays in Analytics Event Ingestion. No events are lost, at the moment they are being queued for processing. Real-time Machine Learning features, such as Personalisation as You Go, are also impacted by the delay in Analytics Ingestion, impacting the quality of the results. The elevated error rates which impacted the Analytics Read API in the last few hours have been mitigated and that service is now back to normal operations. Oct <var data-var='date'>20</var>, <var data-var='time'>14:39</var> EDT Update - We are continuing to see elevated error rates on the Analytics Read API as well as continued delays in Analytics Event Ingestion in the US region. No events are lost, at the moment they are being queued for processing. Real-time Machine Learning features, such as Personalisation as You Go, are also impacted by the delay in Analytics Ingestion, impacting the quality of the results. Capacity issues have improved in the US region, and Crawling is back to normal operations. Oct <var data-var='date'>20</var>, <var data-var='time'>13:37</var> EDT Update - We are continuing to see elevated error rates on the Analytics Read API as well as continued delays in Analytics Event Ingestion in the US region. No events are lost, at the moment they are being queued for processing. Real-time Machine Learning features, such as Personalisation as You Go, are also impacted by the delay in Analytics Ingestion, impacting the quality of the results. Capacity problems are also slowing down our crawling operations in the US region, introducing some delays for scheduled jobs. Your content for sources crawled by our infrastructure may not be up to date. Push API and Crawling Module sources remain up to date. Oct <var data-var='date'>20</var>, <var data-var='time'>12:29</var> EDT Update - We are continuing to see elevated error rates on the Analytics Read API as well as continued delays in Analytics Event Ingestion in the US region. No events are lost, at the moment they are being queued for processing. Real-time Machine Learning features, such as Personalisation as You Go, are also impacted by the delay in Analytics Ingestion, impacting the quality of the results. Oct <var data-var='date'>20</var>, <var data-var='time'>11:11</var> EDT Update - We are continuing to see elevated error rates on the Analytics Read API and are now seeing some delays in Analytics Event Ingestion in the US region. No events are lost, at the moment they are being queued for processing. Oct <var data-var='date'>20</var>, <var data-var='time'>09:50</var> EDT Update - All document processing backlogs have been processed, so indexed documents are now up to date for all customers in all regions. We are continuing to see elevated error rates on the Analytics Read service as the issue with our infrastructure provider is ongoing. Oct <var data-var='date'>20</var>, <var data-var='time'>09:11</var> EDT Identified - Due to the ongoing issue with our infrastructure provider, we are observing a degradation of Analytics Read services in the US region. Users of this service are currently seeing elevated error rates. We are also continuing to process the previously mentioned document processing backlog. Oct <var data-var='date'>20</var>, <var data-var='time'>07:27</var> EDT Update - The underlying issues have been resolved by our infrastructure provider. Coveo services have been working normally since the last update and we are working on a document processing backlog that accumulated over the incident in the US region. All other region's document processing is caught up to real time. Oct <var data-var='date'>20</var>, <var data-var='time'>05:50</var> EDT Monitoring - An issue with an infrastructure provider has led to a partial degradation of some Coveo services. Mitigations are already ongoing at the level of infrastructure provider and therefore we are already seeing improvements happening. We will continue to monitor the issue until this is fully resolved.

[All Regions] Infrastructure provider issue

Oct <var data-var='date'> 8</var>, <var data-var='time'>16:40</var> EDT Resolved - This incident has been resolved. All sources that were paused due to errors have now been restarted while sources that were stopped will resume normally on their next schedule. Thank you for your patience. Oct <var data-var='date'> 8</var>, <var data-var='time'>15:01</var> EDT Monitoring - Between 12:00 PM ET and 2:00 PM ET, a temporary degradation of crawling occurred which paused or stopped some crawling operations in all regions during that time window. It is safe to resume them or start new operations. The issue has been fixed and we will automatically resume sources that were paused due to this issue. We are closely monitoring the service. If you need help or to get in touch with us, please visit our <a href=“https://support.coveo.com/”>Help Portal</a>

[All Regions] Crawling Issues

Oct <var data-var='date'> 7</var>, <var data-var='time'>11:26</var> EDT Resolved - The service has remained fully operational since the last update. This incident is resolved. Oct <var data-var='date'> 7</var>, <var data-var='time'>10:45</var> EDT Monitoring - Between October 5th 10:00 PM BST and October 7th 1:05 PM BST, a temporary degradation of the Experimentation Hub occurred which prevented dataset imports during that time window. The issue has been fixed and we are closely monitoring the service. If you need help or to get in touch with us, please visit our <a href=“https://support.coveo.com/”>Help Portal</a>

[EU] Coveo Experimentation Hub Issues

Oct <var data-var='date'> 6</var>, <var data-var='time'>19:09</var> EDT Resolved - The service has remained fully operational since the last update. This incident is resolved. Please report any issues through our <a href="https://connect.coveo.com/s/">Help Portal</a>. Oct <var data-var='date'> 6</var>, <var data-var='time'>18:01</var> EDT Monitoring - Customers are starting to report that the third-party fix is working, we are actively monitoring this service. Thank you for your patience. If you need help or to get in touch with us, please visit our <a href=“https://support.coveo.com/”>Help Portal</a> Oct <var data-var='date'> 6</var>, <var data-var='time'>17:08</var> EDT Identified - We identified an issue affecting Search in all regions. A third party security company has flagged Coveo’s services on an “AI/ML” block list, resulting in our Search services being blocked on some enterprise networks enforcing web filtering rules. Our team is working to reach this third party to mitigate the impact and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href=“https://support.coveo.com/”>Help Portal</a>

[All Regions] Search Issues

Oct <var data-var='date'> 2</var>, <var data-var='time'>00:00</var> EDT Resolved - This incident has been resolved. Oct <var data-var='date'> 1</var>, <var data-var='time'>23:48</var> EDT Monitoring - The issue has been fixed and we are actively monitoring this service. Thank you for your patience. Oct <var data-var='date'> 1</var>, <var data-var='time'>23:06</var> EDT Identified - We're investigating an issue affecting the indexing pipeline in US, Canada and Australia regions. Client might see indexing delays, failing sources and security identity refreshes. Our team is investigating and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[US] [CA] [AU] Indexing Pipeline Issues

Sep <var data-var='date'>18</var>, <var data-var='time'>07:44</var> EDT Resolved - This incident has been resolved. Sep <var data-var='date'>18</var>, <var data-var='time'>06:40</var> EDT Monitoring - The issue has been fixed and we are actively monitoring this service. Thank you for your patience. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a> Sep <var data-var='date'>18</var>, <var data-var='time'>06:17</var> EDT Identified - We’ve identified the root cause and our team is working towards resolution. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a> Sep <var data-var='date'>18</var>, <var data-var='time'>05:48</var> EDT Investigating - We are currently experiencing reduced performance for Commerce queries in the EU region. Our team is investigating and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[Europe] Reduced Performance for Commerce Queries

Aug <var data-var='date'>12</var>, <var data-var='time'>13:18</var> EDT Resolved - This incident has been resolved. The service has remained fully operational since the last update. Aug <var data-var='date'>12</var>, <var data-var='time'>12:39</var> EDT Monitoring - A fix has been implemented. We will continue monitor the situation closely. Aug <var data-var='date'>12</var>, <var data-var='time'>12:07</var> EDT Identified - We've noticed an increase in the time it takes to process crawling and security provider jobs in all regions. Your content may not be up to date. Our team is working on deploying a fix and will post regular updates until resolved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Region] Content Refresh Delays

Aug <var data-var='date'> 5</var>, <var data-var='time'>17:40</var> EDT Resolved - This incident has been resolved. Aug <var data-var='date'> 5</var>, <var data-var='time'>16:16</var> EDT Update - The fix has been rolled out and the affected models are being rebuilt. We will update again once all models have been rebuilt. Aug <var data-var='date'> 5</var>, <var data-var='time'>13:28</var> EDT Identified - The root cause has been identified and our team is working on implementing a fix. Aug <var data-var='date'> 5</var>, <var data-var='time'>13:15</var> EDT Investigating - We are investigating an issue affecting the Intent Aware Product Ranking Machine Learning models. Customers using this model type are currently receiving degraded responses due to incomplete training data. Our team is investigating and will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

Jul <var data-var='date'>18</var>, <var data-var='time'>16:29</var> EDT Resolved - This incident has been resolved. The service has been fully operational since the last update. Jul <var data-var='date'>18</var>, <var data-var='time'>12:21</var> EDT Monitoring - The issues appear to have been resolved by the third party identity provider. Error rates are back to normal. We are continuing to monitor the service closely. Jul <var data-var='date'>18</var>, <var data-var='time'>11:22</var> EDT Investigating - We have identified an ongoing issue with the Login with Google feature. Users attempting to login with this third party identity provider are currently seeing abnormally elevated error rates and/or slowness. If you need help or to get in touch with us, please visit our <a href="https://support.coveo.com/">Help Portal</a>

[All Regions] Login with Google Issues

Jul <var data-var='date'> 4</var>, <var data-var='time'>17:34</var> EDT Resolved - The issue has been fixed for all affected customers. This incident is resolved. Please report any issues through our <a href="https://connect.coveo.com/s/">Help Portal</a>. Jul <var data-var='date'> 4</var>, <var data-var='time'>16:19</var> EDT Identified - We've detected issues impacting the Search Service in all regions since around 10:30AM EDT for a subset of customers. Our team has applied a fix as of 3:42PM EDT and the service has partially recovered.

Jul <var data-var='date'> 3</var>, <var data-var='time'>13:43</var> EDT Resolved - The service has remained fully operational since the last update. This incident is resolved. Please report any issues through our <a href="https://connect.coveo.com/s/">Help Portal</a>. Jul <var data-var='date'> 3</var>, <var data-var='time'>11:39</var> EDT Monitoring - The issue has been fixed and we are actively monitoring this service. Thank you for your patience. Jul <var data-var='date'> 3</var>, <var data-var='time'>10:53</var> EDT Investigating - We're investigating an issue affecting catalog sources indexing in the US region. Our team will post regular updates until solved. If you need help or to get in touch with us, please visit our <a href="https://connect.coveo.com/s/">Help Portal</a>

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Coveo Cloud status is UP

Lastest published events

[All Regions] Commerce Service Issues

[All Regions] Salesforce Sources Security Update

[US] Document Log Visibility Issues

Coveo Cloud Services, Components and Regions

Recent Coveo Cloud events

[All Regions] Commerce Service Issues

[All Regions] Salesforce Sources Security Update

[US] Document Log Visibility Issues

[US] ML Model Building Issue

[US] Commerce API latency

[All Regions] Atomic v3 Issues

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Is Coveo Cloud down?

Coveo Cloud status is UP

Lastest published events

[All Regions] Commerce Service Issues

[All Regions] Salesforce Sources Security Update

[US] Document Log Visibility Issues

Coveo Cloud Services, Components and Regions

Recent Coveo Cloud events

[All Regions] Commerce Service Issues

[All Regions] Salesforce Sources Security Update

[US] Document Log Visibility Issues

[US] ML Model Building Issue

[US] Commerce API latency

[All Regions] Atomic v3 Issues

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Get your FREE account now,
5 monitors included!