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Vercel Outage History

Every past Vercel outage tracked by IsDown, with detection times, duration, and resolution details.

There were 491 Vercel outages since May 2020. The 93 outages from the last 12 months are summarized below, with incident details, duration, and resolution information.

Major May 5, 2026

May 2026: Increased error rate in Workflows

Detected May 5, 2026 7:30 PM EDT · Resolved May 5, 2026 8:20 PM EDT · Duration about 1 hour

Vercel experienced increased error rates with Workflows for 51 minutes, causing workflow executions to fail at higher than normal rates. The engineering team identified the root cause and implemented a fix, then monitored the system to confirm the resolution.

Minor May 5, 2026

May 2026: Failures to load data across multiple services on the Vercel dashboard, API, and CLI

Detected May 5, 2026 11:15 AM EDT · Resolved May 5, 2026 8:40 PM EDT · Duration about 9 hours

Vercel experienced a 9.4-hour incident where analytical data services failed to load across the dashboard, API, and CLI, affecting Observability, Speed Insights, Alerts, Usage, Web Analytics, Firewall, and CDN observability features. Production applications remained unaffected throughout the incident. The issue was resolved with an incremental fix, followed by a data backfill process to restore any missing analytical information.

Minor April 30, 2026

April 2026: Elevated Build Errors

Detected Apr 30, 2026 2:57 PM EDT · Resolved Apr 30, 2026 3:57 PM EDT · Duration about 1 hour

Vercel experienced elevated build errors affecting their build system for 49 minutes. The issue was identified and a fix was implemented to resolve the build failures. The incident was fully resolved after monitoring confirmed the fix was successful.

Minor April 30, 2026

April 2026: Elevated Build Errors for Secure Compute/Static IPs Projects

Detected Apr 30, 2026 1:30 PM EDT · Resolved Apr 30, 2026 2:00 PM EDT · Duration 31 minutes

Vercel experienced elevated build errors specifically affecting projects using Secure Compute/Static IPs functionality for 31 minutes. The issue impacted the Builds component, preventing or causing failures in project deployments for affected users. Vercel identified the root cause, implemented a fix, and fully resolved the incident after monitoring to ensure stability.

Minor April 29, 2026

April 2026: Elevated Domains Errors

Detected Apr 29, 2026 11:28 AM EDT · Resolved Apr 29, 2026 12:49 PM EDT · Duration about 1 hour

Vercel experienced elevated error rates across domain operations for 1.4 hours, affecting renewals, nameserver changes, search, checkout functionality, and dashboard access. The domain registration service was impacted, preventing users from completing various domain-related tasks. The issue was resolved after engineers applied a fix and confirmed recovery across all affected domain operations.

Minor April 28, 2026

April 2026: Errors Deploying Templates

Detected Apr 28, 2026 11:46 AM EDT · Resolved Apr 28, 2026 12:56 PM EDT · Duration about 1 hour

Vercel experienced issues with their Builds component where users encountered unexpected errors when creating and deploying new projects from templates. The incident lasted 1.2 hours, during which the engineering team identified the root cause and implemented a fix. The service was fully restored after a brief monitoring period to ensure the resolution was stable.

Minor April 24, 2026

April 2026: Errors Purchasing Domains, AI Gateway Credits

Detected Apr 24, 2026 8:39 PM EDT · Resolved Apr 25, 2026 12:23 AM EDT · Duration about 4 hours

Vercel experienced a checkout issue that prevented customers from purchasing domains and AI gateway credits through the Dashboard. The incident lasted 3.7 hours before a fix was implemented and the service was restored. The issue was identified and resolved without any reported data loss or security concerns.

Minor April 22, 2026

April 2026: Delays Loading Logs

Detected Apr 22, 2026 2:25 PM EDT · Resolved Apr 22, 2026 9:14 PM EDT · Duration about 7 hours

Vercel experienced a 6.8-hour incident where users encountered delays when loading logs in their platform. The engineering team identified and implemented fixes for multiple related issues affecting the logs component, with some recovery observed before encountering an additional problem that required further remediation. The incident was fully resolved after the second fix was successfully deployed and monitored.

Minor April 21, 2026

April 2026: Elevated errors on Vercel Dashboard

Detected Apr 21, 2026 9:51 AM EDT · Resolved Apr 21, 2026 10:41 AM EDT · Duration about 1 hour

Vercel experienced elevated errors on their Dashboard for 50 minutes on April 21st, 2026. The issue affected users' ability to properly access or use the Vercel Dashboard interface. The problem was identified, fixed, and resolved after monitoring confirmed the solution was effective.

Minor April 20, 2026

April 2026: Elevated errors on Vercel Dashboard and API endpoints

Detected Apr 20, 2026 3:40 PM EDT · Resolved Apr 20, 2026 4:59 PM EDT · Duration about 1 hour

Vercel experienced elevated error rates affecting the Dashboard and API endpoints for 1.3 hours, preventing some users from creating new deployments while existing deployments remained unaffected. The issue impacted the Dashboard, Builds, and API components. A fix was implemented and the incident was resolved after monitoring confirmed recovery of error rates across all affected services.