Vercel Outage History
Uptime record, past incidents, and downtime history for Vercel.
Checking current status...
90-Day Trend
Monthly Uptime
| Month | Uptime | Days Tracked | Days with Issues |
|---|---|---|---|
| May 2026 | 56% | 25 | 11 |
| April 2026 | 60% | 30 | 12 |
| March 2026 | 35.5% | 31 | 20 |
| February 2026 | 100% | 5 | 0 |
Uptime is calculated from daily worst-status snapshots. A day with any non-operational status counts as a day with issues.
Daily Status (Last 91 Days)
Feb 24
Today
Operational
Degraded
Partial Outage
Major Outage
Maintenance
No Data
Incident History
May 2026
Delays Loading Runtime Logs
Started: May 25, 2:58 PM
monitoring
A fix has been implemented and we are monitoring the results.
May 25, 4:05 PM
identified
The issue has been identified and a fix is being implemented.
May 25, 3:25 PM
investigating
We are currently investigating elevated latency in loading runtime logs (Vercel Functions) in live mode. Log Drains are unaffected at this time.
May 25, 2:58 PM
Elevated Build Failures (GitHub connected projects)
Started: May 23, 10:43 AM
monitoring
A fix has been implemented and we are monitoring the results.
May 23, 6:21 PM
identified
We have identified the issue and are working closely with GitHub to resolve it.
May 23, 3:46 PM
investigating
We are working closely with GitHub to resolve this issue. Failures are intermittent — if your deployment fails, redeploying should resolve it in the meantime. We will provide updates as the situation develops.
May 23, 2:30 PM
investigating
We are continuing to investigate this issue.
May 23, 12:15 PM
investigating
We've been observing increased failures of git operations with GitHub since around 06:00 UTC. Some deployments triggered by GitHub commits might have seen git-related errors in failed build logs.
CLI deployments are unaffected at this time.
May 23, 11:09 AM
investigating
We are currently investigating this issue.
May 23, 10:43 AM
Elevated Build Errors
Started: May 21, 3:01 PM
monitoring
The mitigation was successfully rolled out, and builds are stable.
May 21, 9:20 PM
identified
The root cause has been identified and we are rolling out a mitigation.
May 21, 7:55 PM
identified
We are currently investigating elevated build failures affecting a subset of Vite projects. Affected deployments may be timing out. We’ve identified an issue and are working on the fix.
May 21, 3:01 PM
Missing Build CPU Minutes Usage Data
Started: May 20, 8:07 PM
monitoring
We've identified an issue where some users may see missing Build CPU Minutes data on Usage pages in the Vercel Dashboard. The issue has been resolved, and we are backfilling the affected usage data.
May 20, 8:07 PM
React Router 7 function invocation errors
Started: May 18, 9:42 PM
monitoring
We are continuing to monitor for any further issues.
May 18, 10:19 PM
monitoring
A fix is rolled out for the function invocation errors affecting React Router 7 deployments. To recover, redeploy your application or use Instant Rollback to a previous deployment from the dashboard. We're continuing to monitor.
May 18, 10:16 PM
identified
We're continuing to work on rolling out a fix. In the mean time, customers may use Instant Rollback to a previous deployment version as an immediate workaround in order to recover.
May 18, 10:11 PM
identified
The issue has been identified and a fix is being implemented.
May 18, 9:53 PM
investigating
We're investigating an issue where customers are currently experiencing application failures due to function invocation errors when using React Router 7.
May 18, 9:42 PM
Support cases cannot be submitted
Started: May 18, 3:00 PM
monitoring
We have implemented a fix. New support cases can be created. We continue to monitor.
May 18, 3:17 PM
investigating
We are investigating an issue where support cannot be submitted through the dashboard.
May 18, 3:00 PM
Workflow usage amounts are incorrectly calculated
Started: May 15, 10:34 AM
monitoring
The team fixed the incorrect calculations. We are resuming usage tracking and continuing to monitor.
May 15, 3:39 PM
identified
We are continuing to work on the fix. Usage tracking for Workflow Storage remains paused. The incorrect calculations will not be charged.
May 15, 1:40 PM
identified
The team has identified the source of the incorrect usage data calculations and has paused usage tracking while a fix is being prepared.
May 15, 11:37 AM
investigating
Workflow Storage Retention and Workflow Storage Writes are being incorrectly calculated in usage data. The team is investigating and working to resolve the discrepancy.
May 15, 10:34 AM
Vercel Queues, and Vercel Workflow runs were delayed
Started: May 9, 4:45 AM
monitoring
Between 1:30 to 3:44 UTC, messages in Vercel Queues in iad1 were enqueued but not processed, and Vercel Workflows were blocked from making progress (i.e. remaining in pending / active states). This is recovering, Vercel Queues backlogs are being processed, and Vercel Workflows are unblocked.
May 9, 4:45 AM
Delays Processing Builds
Started: May 8, 4:30 PM
monitoring
We have applied a fix and are observing recovery across all builds. We'll provide additional updates as-needed.
May 8, 4:33 PM
identified
We've identified an issue where some customers may experience delays in builds starting and/or builds stuck in an initializing state. We are applying a fix and will provide additional updates as they become available.
May 8, 4:30 PM
Elevated errors across multiple services in IAD1
Started: May 8, 1:18 AM
monitoring
We implemented a fix and are monitoring the results. Backlogs for Workflows and Queues will be processed within the next few hours.
May 8, 4:54 AM
identified
New workflow runs and queue messages are being processed now. Processing the backlog of existing workflow runs and queued messages is still being investigated.
May 8, 2:33 AM
identified
We are continuing to work on a fix for this issue.
May 8, 2:18 AM
identified
New messages to Vercel Workflows and Vercel Queues are being queued, but message processing is paused. Queued messages will be processed when service is restored.
May 8, 2:13 AM
identified
Traffic to the IAD1 region has been re-routed to nearby regions. Functions configured in IAD1 will be invoked in a different region if failover regions are configured, but if no other regions are configured, the function will still be invoked in IAD1.
May 8, 1:47 AM
identified
Some Vercel functions that run in the IAD1 region are experiencing elevated invocation failures. We are investigating the issue and will share more information as it becomes available.
May 8, 1:18 AM
Elevated Errors Creating New Deployments
Started: May 7, 9:14 PM
investigating
We are investigating an issue affecting new deployments that are stuck in the provisioning state. We will share more information as it becomes available.
May 7, 9:14 PM
Increased error rate in Workflows
Started: May 5, 11:30 PM
monitoring
A fix has been implemented and we are monitoring the results.
May 6, 12:13 AM
identified
We are experiencing increased error rates with Workflows running on Vercel. We have identified the issue and are implementing a fix.
May 6, 12:10 AM
Failures to load data across multiple services on the Vercel dashboard, API, and CLI
Started: May 5, 3:15 PM
monitoring
All systems are operational. We are continuing to monitor the backfill process, which is expected to take a couple of hours. New data is being processed as expected.
May 5, 5:14 PM
monitoring
We are continuing to monitor for any further issues.
May 5, 5:12 PM
monitoring
Impacted services have recovered. We are continuing to monitoring, while backfilling remaining missing data.
May 5, 4:50 PM
identified
Reading data from impacted services has recovered. We are working to backfill any missing data in Observability.
May 5, 4:37 PM
identified
We are seeing services start to recover as we incrementally apply the fix.
May 5, 4:30 PM
identified
We are continuing to work on a fix for this issue.
May 5, 3:58 PM
identified
We've identified an issue where various services in the Vercel dashboard, API, and CLI are failing to load data. These services include Observability, Speed Insights, Alerts, Usage, Web Analytics, Firewall, and CDN observability. Broadly, areas backed by analytical data are affected.
We have identified the issue and are working on a fix.
Production applications running on Vercel are not impacted.
May 5, 3:15 PM
April 2026
Elevated Build Errors
Started: Apr 30, 6:57 PM
monitoring
A fix has been implemented and we are monitoring the results.
Apr 30, 7:36 PM
identified
The issue has been identified and a fix is being implemented.
Apr 30, 7:22 PM
investigating
We are currently investigating this issue.
Apr 30, 6:57 PM
Elevated Build Errors for Secure Compute/Static IPs Projects
Started: Apr 30, 5:30 PM
monitoring
We are continuing to monitor for any further issues.
Apr 30, 5:49 PM
monitoring
A fix has been implemented and we are monitoring the results.
Apr 30, 5:49 PM
identified
The issue has been identified and a fix is being implemented.
Apr 30, 5:39 PM
investigating
We are currently investigating this issue.
Apr 30, 5:30 PM
Elevated Domains Errors
Started: Apr 29, 3:28 PM
monitoring
A fix has been applied and we are seeing signs of recovery across domains operations. We are continuing to monitor and will provide additional updates as needed.
Apr 29, 4:20 PM
investigating
We are investigating an issue causing elevated error rates across domains operations, including renewals, nameserver changes, search, and checkout. We will provide additional updates as they become available.
Apr 29, 3:28 PM
Errors Deploying Templates
Started: Apr 28, 3:46 PM
monitoring
A fix has been implemented and we are monitoring the results.
Apr 28, 4:44 PM
identified
The issue has been identified and a fix is being implemented.
Apr 28, 4:15 PM
investigating
We're investigating reports of unexpected errors when trying to create and deploy new projects from templates. We will provide additional updates as they become available.
Apr 28, 3:46 PM
Errors Purchasing Domains, AI Gateway Credits
Started: Apr 25, 12:39 AM
monitoring
A fix has been implemented and we are monitoring the results.
Apr 25, 4:12 AM
identified
The issue has been identified and a fix is being implemented.
Apr 25, 3:07 AM
investigating
We're continuing to investigate reports of customers being unable to checkout with domains purchases. We're also investigating reports of being unable to purchase AI gateway credits. We'll provide additional updates as they become available.
Apr 25, 2:20 AM
investigating
We're investigating reports of customers being unable to checkout with domains purchases. We'll provide additional updates as they become available.
Apr 25, 12:39 AM
Delays Loading Logs
Started: Apr 22, 6:25 PM
monitoring
A fix has been implemented for the issue causing delays in loading logs and we are seeing signs of recovery. We'll provide additional updates as-needed.
Apr 23, 12:51 AM
identified
We've identified an additional issue causing delays in loading logs. We'll provide additional updates as they become available.
Apr 22, 11:08 PM
monitoring
A fix has been implemented for the issue causing delays in loading logs and we are seeing signs of recovery. We'll provide additional updates as-needed.
Apr 22, 10:25 PM
identified
We are continuing to implement a fix for the issue causing delays in loading logs. We will provide additional updates as they become available.
Apr 22, 9:41 PM
identified
We are continuing to implement a fix for the issue causing delays in loading logs. We will provide additional updates as they become available.
Apr 22, 7:31 PM
identified
The issue has been identified and a fix is being implemented.
Apr 22, 7:02 PM
investigating
We're investigating an issue causing delays in loading logs. We will provide additional updates as they become available.
Apr 22, 6:25 PM
Elevated errors on Vercel Dashboard
Started: Apr 21, 1:51 PM
monitoring
A fix has been implemented and we are monitoring the results.
Apr 21, 2:30 PM
identified
The issue has been identified and a fix is being implemented.
Apr 21, 2:21 PM
investigating
We are currently investigating this issue.
Apr 21, 1:51 PM
Elevated errors on Vercel Dashboard and API endpoints
Started: Apr 20, 7:40 PM
monitoring
A fix has been implemented and we are observing recovery in error rates across the Vercel Dashboard and API endpoints. We will continue to monitor and share any additional updates as they become available.
Apr 20, 8:33 PM
identified
We have identified an issue causing elevated error rates on the Vercel Dashboard and API endpoints. Some users may experience an issue creating new deployments, but existing deployments are not impacted. We will share more updates as they become available.
Apr 20, 7:40 PM
Unaccessible runtime logs in the dashboard
Started: Apr 20, 10:10 AM
monitoring
A fix has been implemented and we are monitoring the result. Please refresh your browser page if you are not seeing runtime logs.
Apr 20, 10:26 AM
investigating
We are currently investigating runtime logs not loading properly in the dashboard. We will share more updates as soon as we have more information.
Apr 20, 10:10 AM
Observability Alerts degraded
Started: Apr 20, 9:38 AM
monitoring
We have implemented a fix targeted at usage anomalies and are now observing recovery across all anomaly alerts. We will share any additional updates as-needed.
Apr 20, 10:08 PM
identified
We are continuing to work on a fix for usage anomalies. We'll provide additional updates as they become available.
Apr 20, 9:34 PM
identified
We are continuing to work on a fix for usage anomalies. We'll provide additional updates as they become available.
Apr 20, 6:50 PM
identified
We have resolved the issue for error anomalies, and are continuing to work on a fix for usage anomalies.
Apr 20, 4:51 PM
identified
We are continuing to work on a fix for this issue.
Apr 20, 2:10 PM
identified
We are continuing to work on a fix for this issue.
Apr 20, 12:21 PM
identified
The issue has been identified and a fix is being implemented.
Apr 20, 10:40 AM
investigating
We are currently investigating Observability Alerts not detecting new events. We will share more updates as soon as we have more information.
Apr 20, 9:38 AM
Delays Loading Observability, Analytics and Speed Insights
Started: Apr 19, 8:43 PM
monitoring
A fix has been implemented and we are seeing recovery. No action is required - data may continue to be partially delayed as it is backfilled.
Apr 19, 9:22 PM
identified
The issue has been identified and a fix is being implemented.
Apr 19, 9:12 PM
investigating
We are currently experiencing delays in loading Observability, Analytics and Speed Insights data on the dashboard. This may also affect User Activity Events and Firewall UI. Vercel Alerts may also be delayed. We will provide additional updates as they become available.
Apr 19, 8:43 PM
Elevated queue times for deployments on the Hobby plan
Started: Apr 7, 6:06 PM
identified
A fix has been rolled out, and we are monitoring the results. Queued deployments are being processed and new deployments are building normally now.
Apr 7, 6:27 PM
identified
We have identified an issue causing elevated queue times for deployments on the Hobby plan. We are investigating a fix and will share more updates as soon as we have more information.
Apr 7, 6:06 PM
Builds logs stuck in loading state
Started: Apr 7, 7:19 AM
investigating
We are investigating reports of build logs stuck in loading state.
Apr 7, 7:19 AM
Elevated INTERNAL_UNEXPECTED_ERROR error rates for some deployments
Started: Apr 2, 6:39 PM
monitoring
The fix has been rolled out and we are monitoring the results. If you are still seeing issues, we recommend redeploying or performing an instant rollback to fix the issue.
Apr 2, 8:02 PM
identified
We have identified the issue and are rolling out a fix. Deployments created between 16:10 to 19:12 UTC may be affected. If you are still seeing issues, we recommend redeploying or performing an instant rollback to fix the issue.
Apr 2, 7:26 PM
investigating
We are investigating reports of elevated INTERNAL_UNEXPECTED_ERROR responses affecting some customer deployments. We will provide updates as we learn more.
Apr 2, 6:39 PM
Elevated errors (SIGSEGV) for Vercel Functions running Node.js 20 in cle1 and dub1 regions
Started: Apr 2, 2:10 PM
monitoring
The root cause has been identified, a fix has been rolled out, and we are actively monitoring. Newly deployed Vercel Functions on Node.js 20 in cle1 and dub1 no longer terminate with SIGSEGV. We recommend redeploying affected Vercel Functions if you are still seeing issues.
Apr 2, 6:09 PM
investigating
We are continuing to investigate increased rates of Vercel Functions running on Node.js 20 terminating with SIGSEGV in Vercel's cle1 and dub1 regions. Other regions are unaffected. We recommend redeploying affected Vercel Functions or upgrading them to either Node js 22 or 24.
Apr 2, 4:13 PM
investigating
We are currently investigating increased rates of Vercel Functions running on Node.js 20 terminating with SIGSEGV. We recommend redeploying affected Vercel Functions or upgrading them to either Node.js 22 or 24.
Apr 2, 2:10 PM
Elevated errors creating deployments with integrations and increased delays in delivering webhooks
Started: Apr 1, 8:48 PM
monitoring
A fix has been implemented and we are monitoring the results. Webhook events are being delivered normally, and deployments with integrations are building successfully.
Apr 1, 9:57 PM
identified
We have identified an issue causing elevated latency and errors with delivering webhooks and creating deployments that use integrations. We are working on a fix for this issue and will provide further updates as soon as they become available.
Apr 1, 8:48 PM
March 2026
Elevated Errors Creating Deployments
Started: Mar 31, 9:11 PM
monitoring
A fix has been applied for an issue where deployments were erroring with "invalid request" and we are monitoring the results. We recommend redeploying any failed deployments.
Mar 31, 9:17 PM
investigating
We are investigating reports of elevated errors when creating deployments. Existing deployments and live traffic are unaffected. We will provide updates as they become available.
Mar 31, 9:11 PM
Degraded Support Case Submission
Started: Mar 31, 1:16 PM
monitoring
Support case submission has been confirmed to be functioning normally. We will share updates as they become available.
Mar 31, 1:16 PM
monitoring
A fix has been implemented and we are monitoring the results. We will share updates as they become available.
Mar 31, 1:16 PM
investigating
We are currently investigating reports of elevated errors when submitting support cases. Some customers may experience timeouts when creating support tickets. We will share updates as they become available.
Mar 31, 1:10 PM
Elevated Dashboard Errors
Started: Mar 25, 4:32 PM
monitoring
A fix has been implemented and we are monitoring the results.
Mar 25, 4:41 PM
investigating
We are currently investigating reports of elevated error rates on the Vercel Dashboard. Existing deployments and live traffic are not affected by this issue. We will share updates as they become available.
Mar 25, 4:32 PM
Elevated Errors Loading Deployments on Dashboard
Started: Mar 24, 3:19 PM
monitoring
A fix has been implemented and we are monitoring the results.
Mar 24, 4:14 PM
investigating
We are currently investigating reports of elevated error rates loading the Deployment Overview on the Vercel Dashboard. Existing deployments and live traffic are not affected by this issue. We will share updates as they become available.
Mar 24, 3:19 PM
Elevated errors creating Vercel Functions in sin1 (Singapore)
Started: Mar 24, 3:43 AM
monitoring
A fix has been implemented and we are monitoring the results.
Mar 24, 4:40 AM
identified
We are observing elevated errors creating Vercel Functions in the `sin1` region. To mitigate errors creating deployments, we have temporarily disabled provisioning new Vercel Functions in this region. Existing deployments and live traffic are not affected by this issue. We will share updates as they become available.
Mar 24, 3:43 AM
Elevated Build Errors
Started: Mar 13, 10:32 PM
monitoring
A fix has been implemented and we are monitoring the results.
Mar 13, 10:53 PM
investigating
We are currently investigating elevated error reports of deployment creation during the build phase. Existing deployments and live traffic are not affected by this issue. We will share updates as they become available.
Mar 13, 10:32 PM
Dubai region (dxb1) is unavailable and traffic is being re-routed
Started: Mar 2, 3:29 PM
monitoring
We are monitoring the situation and continue to work toward restoring capacity in the dxb1 region. We will send further updates when new information is available.
Mar 2, 6:23 PM
identified
Due to operational issues in the dxb1 region, traffic is currently re-routed to bom1. Additionally, dxb1 is currently unavailable as a Function Region for new deployments.
If your existing deployments that use the dxb1 region are experiencing elevated function invocation errors, we strongly recommend switching to the nearest region (such as bom1) and redeploy until capacity is restored in dxb1. Deployments using multiple regions or failover regions are not affected since traffic is automatic...
Mar 2, 3:29 PM