AWS.

AWS'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 AWS 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).

AWS, or Amazon Web Services, is a cloud computing platform that provides on-demand infrastructure and managed services for building, deploying, and operating software. It is used by developers, operations teams, and enterprises to run applications, store data, and manage networking and security. Its main product surfaces are web-based consoles, APIs, and command-line tools across a large catalog of cloud services.

We poll AWS'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.