Vercel
Operational
All Systems Operational
Official status API · last read 2 min ago
- Reported uptime
- 99.80%
- From published incidents, 89 of 90 days covered
- Published incidents
- 19
- Active in the last 90 days
- Days affected
- 16
- Out of the last 90, any severity
- Last incident
- 7 h ago
- Started Nov 10, 21:04 UTC
Last 90 days
- Operational
- Maintenance
- Degraded
- Partial outage
- Major outage
- No data
CVEs, last two years
59
21 high or critical, 1 known exploited. In this company's software.
Disclosed security incidents
1
Latest: Unauthorized access to internal Vercel systems
Published root-cause analyses
1
Linked to the official write-ups.
Incident timeline
November 2026
Elevated Sandbox and Blob request latency and errors
Degraded · Nov 10, 21:04 UTC
Resolved
Build delays and degraded Vercel Dashboard performance
Degraded · Nov 5, 18:25 UTC
October 2026
Delays in Logs and Observability data
Degraded · Oct 23, 16:31 UTC
Increased build and deployment failures
Partial outage · Oct 12, 13:35 UTC
Delays in Drains, Observability, and Workflow in Washington (iad1)
Partial outage · Oct 10, 00:15 UTC
Vercel Auth login failures for pages with Deployment Protection enabled
Partial outage · Oct 6, 16:10 UTC
Elevated Sandbox error rates in Paris (cdg1)
Degraded · Oct 6, 09:12 UTC
September 2026
Build failures and 500 errors for functions using Edge runtime
Degraded · Sep 28, 13:44 UTC
Deployment stuck in initializing state
Degraded · Sep 18, 21:36 UTC
Elevated Errors Triggering Deployments
Partial outage · Sep 18, 20:32 UTC
Elevated Vercel KMS and Connect Errors
Notice · Sep 18, 15:14 UTC
Resolved
Failures delivering Logs to Drains
Notice · Sep 17, 07:11 UTC
Resolved
Missing Web Analytics and Speed Insights data
Degraded · Sep 16, 16:58 UTC
Resolved
Notice · Sep 16, 03:21 UTC
Resolved
Elevated error rate on Connect and Passport
Partial outage · Sep 10, 17:42 UTC
Elevated latency in VCR, Blob, and Sandbox API
Degraded · Sep 4, 19:11 UTC
Partial outage · Sep 1, 19:59 UTC
August 2026
Failures logging in with Vercel CLI
Partial outage · Aug 26, 03:06 UTC
Elevated build initialization times
Degraded · Aug 25, 19:27 UTC
New container functions are failing
Partial outage · Aug 20, 17:46 UTC
Logs unavailable to query in Dashboard
Partial outage · Aug 20, 11:14 UTC
Elevated errors for Workflow streams
Notice · Aug 19, 00:28 UTC
Resolved
Partial disruption of Observability, Analytics, Firewall, Usage, and Login in Dashboard
Degraded · Aug 17, 14:30 UTC
Dynamic API routes returned 404 errors for some deployments
Notice · Aug 14, 13:08 UTC
Resolved
Degraded · Aug 6, 16:37 UTC
July 2026
Vercel Community temporarily unavailable
Maintenance · Jul 25, 18:57 UTC
Telemetry data loss for Drains
Partial outage · Jul 23, 19:00 UTC
Resolved
Timeouts loading charts and observability data in Dashboard
Partial outage · Jul 23, 07:33 UTC
Dashboard authentication errors
Major outage · Jul 23, 06:47 UTC
Increased invocation failures for Hobby Team functions
Degraded · Jul 17, 14:12 UTC
GitHub-linked deployments and authentication affected
Degraded · Jul 16, 23:09 UTC
SAML Single Sign-On (SSO) errors
Partial outage · Jul 16, 08:39 UTC
Missing Build CPU Minutes Usage Data
Degraded · Jul 16, 06:07 UTC
Errors accessing teams that require 2FA
Degraded · Jul 15, 23:04 UTC
Degraded · Jul 10, 21:22 UTC
Erroneous budget notifications
Degraded · Jul 10, 19:53 UTC
Notice · Jul 10, 17:44 UTC
Resolved
Degraded · Jul 8, 19:13 UTC
Resolved
Degraded performance on CDN, Dashboard, Functions in Washington, Cleveland (iad1, cle1)
Degraded · Jul 2, 16:31 UTC
Increase in Workflow runs stuck in pending, failed
Degraded · Jul 1, 16:57 UTC
June 2026
Intermittent Login Failures on Vercel Dashboard
Partial outage · Jun 26, 13:08 UTC
Increase in Workflow runs stuck as pending
Partial outage · Jun 25, 07:45 UTC
Degraded Domain Search in Vercel Dashboard
Degraded · Jun 23, 23:24 UTC
Resolved: Elevated ERR_STREAM_PREMATURE_CLOSE errors in Vercel Functions
Notice · Jun 19, 17:54 UTC
Resolved
Partial disruption of Observability, Analytics, Firewall, and Usage in dashboard
Degraded · Jun 16, 13:39 UTC
Elevated latency and errors in FRA1 Vercel Region (Frankfurt, Germany)
Partial outage · Jun 14, 21:03 UTC
Elevated Build Errors for Secure Compute/Static IPs Projects
Partial outage · Jun 9, 14:09 UTC
Elevated Functions Invocation Errors in DUB1 (Dublin, Ireland) Region
Degraded · Jun 8, 18:57 UTC
Elevated Errors Creating New Deployments
Degraded · Jun 1, 19:21 UTC
May 2026
Elevated Function Invocation Errors in Stockholm region (ARN1)
Degraded · May 28, 16:00 UTC
Elevated Errors on Vercel Dashboard (Project Overview Page)
Degraded · May 27, 04:50 UTC