90日間の可用性
最近のインシデント
進行中および最近解決したインシデント（公式のインシデント記録より）
Elevated errors affecting Connectors
軽微解決済みThe issue affecting claude.ai and Claude Cowork has been resolved.
Degraded performance for Claude Fable 5
軽微解決済みThe issue affecting other Claude models has been resolved.
Issue with spend limits
お知らせ解決済みWe have identified an issue which resulted in some organizations to be incorrectly paused for having reached their spend limit, resulting in refused requests on the Claude API, Claude.ai, Claude Code, Claude Security, and Claude Cowork. This is now resolved.
Elevated errors on platform.claude.com
重大解決済みThis issue has been resolved.
Elevated errors loading usage data on platform.claude.com
重大解決済みThis incident has been resolved. From 17:00 PT on October 6 / 00:00 UTC on October 7 to 18:40 PT on October 6 / 01:40 UTC on October 7, many requests to load usage data on the platform.claude.com Usage page and the Admin API usage report returned errors.
Elevated errors for Claude Opus 5.5
重大解決済みThe issue affecting Claude Opus 5.5 has been resolved.
Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1
重大解決済みThe issue affecting Claude Mythos 5.1 and Claude Fable 5.1 has been resolved. Impact occurred from 05:40 PT / 12:40 UTC to 06:10 PT / 13:10 UTC.
Delayed credits on the Claude Platform
軽微解決済みThis issue has been resolved.
それでもClaude Codeが使えない場合は？
公式ステータスがすべて正常なのに手元の環境で使えない場合、原因の多くはローカルのネットワーク、IPの評判、DNS、IPv6、またはルーティングルールにあります。