Outage in cdnjs

API outage

Resolved Major

June 12, 2025 - Started 11 months ago - Lasted about 3 hours
Official incident page

Incident Report

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)

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Latest Updates ( sorted recent to last )

RESOLVED 11 months 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 11 months 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 11 months 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 11 months 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 11 months 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 3 years ago

API returning 502 responses - almost 4 years ago

Intermittent issues with API responses - almost 5 years ago

API returning Error 502 Bad Gateway - almost 5 years ago

API returning Argo Tunnel error - about 5 years ago

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