Outage in cdnjs

API outage

Resolved Major
June 12, 2025 - Started 4 days ago - Lasted about 3 hours
Official incident page

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Outage Details

We're investigating an outage with the cdnjs API. We believe this to be caused by an upstream provider issue.
Components affected
cdnjs API (api..com)
Latest Updates ( sorted recent to last )
RESOLVED 3 days ago - at 06/12/2025 09:42PM

Cloudflare has now marked its incident as resolved, and we are confident that the cdnjs API is now operating as normal.

MONITORING 3 days ago - at 06/12/2025 08:31PM

At this time, we're seeing cdnjs' API service recover and return to normal operation. We'll continue to monitor the service until the upstream provider indicates resolution and we're happy the service is stable.

IDENTIFIED 3 days ago - at 06/12/2025 07:18PM

Cloudflare has indicated that it is beginning to see recovery of its services. We continue to monitor the impact to cdnjs' API and will provide an update when it has recovered.

IDENTIFIED 3 days ago - at 06/12/2025 06:34PM

cdnjs' API is impacted by an ongoing outage with Cloudflare services: https://www.cloudflarestatus.com/incidents/25r9t0vz99rp

INVESTIGATING 4 days ago - at 06/12/2025 06:20PM

We're investigating an outage with the cdnjs API. We believe this to be caused by an upstream provider issue.

Latest cdnjs outages

SRI hashes changed on multiple libraries - almost 2 years ago
API returning 502 responses - about 3 years ago
Intermittent issues with API responses - about 4 years ago
API returning Error 502 Bad Gateway - about 4 years ago
API returning Argo Tunnel error - about 4 years ago

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