npm outage history and postmortems
Developer tools · 7 incidents in 90 days · 99.95% implied uptime · last 9d ago
Incidents
50 on fileAbout npm
The last year, day by day
Downtime, added up
npm: 1h 7m weighted downtime in range, category median 1h 52m.
7 incidents, 1 major or critical, 13h 59m of incident time (31m major or critical, 13h 28m partial), longest 4h 24m, implied uptime 99.95%, between Jun 28, 2026 and Sep 25, 2026.
Across fru.dev:Company profileUptime
Questions
Is npm down right now?
Check npm's own status page at https://status.npmjs.org for the live state. This page shows npm's incident history from that page; the most recent incident started 2026-09-15: "Package Publish Degradation".
How often does npm have outages?
npm posted 7 incidents in the last 90 days and 27 in the last year, 1 of them major or critical in the last 90 days. The median incident lasted 1h 39m.
When was npm's last major outage?
2026-07-24: "Publish and Install failures", lasting 31m.
What usually causes npm incidents?
Where npm explained the cause, the most common was third-party dependency (1 incidents). Most status updates do not name a cause.
Sources: vendors' own status pages, published postmortems and SEC 8-K Item 1.05 filings, read daily. Times as reported. Logos via logo.dev; trademarks belong to their owners.