CheckUpstream has measured npm Registry at 99.842% uptime over the last 90 days and 99.931% over the last 12 months. 10 incidents were recorded in the past 12 months; the most recent resolved 29 days ago after 52 minutes. Status signals are polled from npm Registry's official Atlassian Statuspage status page, alongside independent probes and community reports.
30 days uptime
100.000%
30 of 30 days clean · 0m total downtime
All windows
Downtime like this can be refundable
If you're a paying npm Registry customer, outages in these windows may count against npm Registry's SLA — vendors owe service credits for missed uptime targets, but only if you file inside the deadline. CheckUpstream tracks the entitlement, drafts the claim, and hands you the filing link.
Track your npm Registry entitlement →Last resolved incident
29 days ago · lasted 51m · Minor
6/12/2026, 12:08:45 PM · resolved 6/12/2026, 1:00:37 PM · Resolved
4/29/2026, 8:07:03 PM · resolved 4/29/2026, 8:50:18 PM · Resolved
4/29/2026, 4:48:33 PM · resolved 4/29/2026, 7:40:19 PM · Resolved
4/28/2026, 7:55:01 PM · resolved 4/28/2026, 10:30:29 PM · Resolved
Official status page: https://status.npmjs.org (opens in new tab)
Live status pill for npm Registry. Updates automatically — no maintenance, no API key.
PREVIEW
Drop into any HTML page — README, docs, vendor homepage. No iframe, no dependencies.
<script src="https://checkupstream.com/embed/badge.js?service=npm-registry"></script>Self-contained, CSP-friendly. Theme + size are query params; revalidates every 60s.
<iframe src="https://checkupstream.com/embed/npm-registry" style="border:0;width:260px;height:44px" loading="lazy" title="npm Registry status badge"></iframe>GitHub READMEs, GitLab, MDX docs — links to the live reliability page.
[](https://checkupstream.com/reliability/npm-registry)Useful for status-page composers (Notion, Slab, custom dashboards) that accept image URLs.
https://checkupstream.com/embed/npm-registry/badge.svgnpm Registry is currently Operational. CheckUpstream tracks npm Registry in real-time across the official status page, RSS / Atom feeds, and community telemetry — refresh this page for the latest reading.
Looking for the live "is npm Registry down" view? See the npm Registry Status page.
4/27/2026, 9:06:13 PM · resolved 4/27/2026, 10:40:17 PM · Resolved
npm Registry's last resolved incident started 29 days ago and lasted 51 minutes (degraded performance).
npm Registry's 30-day customer-perceived uptime is 100.000%. The figure is weighted (full-outage = 1.0, degraded = 0.3) so component blips don't collapse the score the way a raw incident-count would.
Sign up to CheckUpstream and add npm Registry to a watchlist. We send incident alerts via Slack, email, webhook, or PagerDuty within seconds of detection — covering both the official status page and community signals (HN, Reddit, Bluesky, Cloudflare Radar).
We poll npm Registry's official status page on a 1-5 minute cadence, parse its RSS / Atom feed as a fallback, ingest community signals from social platforms, and aggregate per-org SDK telemetry. Multiple sources reduce false positives versus any single feed alone.