CheckUpstream has measured GCP Pub/Sub at 100.000% uptime over the last 90 days and 99.993% over the last 12 months. 4 incidents were recorded in the past 12 months; the most recent resolved 11 days ago after 12 hours. Status signals are polled from GCP Pub/Sub's official status feed, alongside independent probes and community reports.
180 days uptime
99.986%
179 of 180 days clean · 35m total downtime
Downtime like this can be refundable
If you're a paying GCP Pub/Sub customer, outages in these windows may count against GCP Pub/Sub'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 GCP Pub/Sub entitlement →Jul 15, 23:57 UTC · resolved in 12h 28m · Resolved
Jul 14, 17:00 UTC · resolved in 10h 40m · Resolved
Jun 9, 18:22 UTC · resolved in 17d · Resolved
91signals across 1 source
Synthetic probes 91
Live status pill for GCP Pub/Sub. 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=gcp-pubsub"></script>Self-contained, CSP-friendly. Theme + size are query params; revalidates every 60s.
<iframe src="https://checkupstream.com/embed/gcp-pubsub" style="border:0;width:260px;height:44px" loading="lazy" title="GCP Pub/Sub status badge"></iframe>GitHub READMEs, GitLab, MDX docs — links to the live reliability page.
[](https://checkupstream.com/reliability/gcp-pubsub)Useful for status-page composers (Notion, Slab, custom dashboards) that accept image URLs.
https://checkupstream.com/embed/gcp-pubsub/badge.svgGCP Pub/Sub is currently Operational. CheckUpstream tracks GCP Pub/Sub in real-time across the official status page, RSS / Atom feeds, and community telemetry — refresh this page for the latest reading.
GCP Pub/Sub's last resolved incident started 11 days ago and lasted 12h 28m (a partial outage).
Looking for the live "is GCP Pub/Sub down" view? See the GCP Pub/Sub Status page.
GCP Pub/Sub's 30-day customer-perceived uptime is 99.986%. 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 GCP Pub/Sub 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 GCP Pub/Sub'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.