Outage in Claude

Degraded performance on Claude for Microsoft Office 365

Resolved Minor

September 01, 2026 - Started 1 day ago - Lasted 16 minutes
Official incident page

Incident Report

Summary AI Generated

Claude experienced elevated errors affecting its Microsoft Office 365 integration, also impacting claude.ai. The incident lasted approximately 16 minutes before being fully resolved.

We are investigating elevated errors affecting Claude for Microsoft Office 365. We will provide an update as soon as possible.

Components affected

Claude claude.ai

Latest Updates ( sorted recent to last )

RESOLVED 1 day ago - at 09/01/2026 04:22PM

This issue has been resolved.

INVESTIGATING 1 day ago - at 09/01/2026 04:02PM

We are investigating elevated errors affecting Claude for Microsoft Office 365. We will provide an update as soon as possible.

Latest Claude outages

Degraded performance on platform.claude.com and Claude for Microsoft Office 365 - 1 day ago

Degraded performance on claude.ai and Claude Code - 2 days ago

Degraded performance on claude.ai - 2 days ago

Issues logging into Claude.ai - 9 days ago

Errors logging into Claude.ai - 9 days ago

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