Outage in Anthropic
Elevated errors on Claude.ai, API, Claude Code
Resolved MinorIncident Report
Summary AI Generated
Anthropic experienced authentication failures across Claude.ai (mobile, web, and desktop), platform.claude.com, and Claude Code from 17:25-17:44 UTC on April 8th, 2026. Users encountered elevated errors when attempting to log into these services. The authentication issue was resolved after 19 minutes of disruption.
We are currently investigating an issue with authentication across multiple product surfaces.
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Latest Updates ( sorted recent to last )
RESOLVED
21 days ago - at 04/08/2026 05:50PM
From 17:25–17:44 UTC, we saw elevated errors on attempts to log into Claude.ai (mobile, web, and desktop) and platform.claude.com, as well as /login attempts via Claude Code. This issue is now resolved.
INVESTIGATING
21 days ago - at 04/08/2026 05:46PM
We are currently investigating an issue with authentication across multiple product surfaces.
Latest Anthropic outages
Elevated errors on Claude Haiku 4.5 - about 6 hours ago
Elevated errors on Claude Opus 4.7 - about 20 hours ago
Elevated errors on Claude Sonnet 4.5 - 1 day ago
Elevated errors on Claude Haiku 4.5 - 1 day ago
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