Claude status is Operational

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Claude claude.ai

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Claude API (api.anthropic.com)

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Claude Code

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Claude Cowork

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Last updated 1 minute ago from official status page. Learn more

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Active Incidents

No active incidents

Recently Resolved Incidents

Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1
Started 15 Sep 2026 09:48:23 (15 hours ago), resolved 15 Sep 2026 11:14:44 (13 hours ago)
Major Incident
Resolved
claude.ai
Claude API (api.anthropic.com)
Claude Code
Claude Cowork

We are investigating elevated errors on requests to Claude Mythos 5.1 and Claude Fable 5.1. We will provide an update as soon as possible.

Degraded functionality for Claude Cowork on Windows
Started 10 Sep 2026 15:54:10 (5 days ago), resolved 14 Sep 2026 19:14:45 (1 day ago)
Major Incident
Resolved
Claude Cowork

A Windows update released September 8 has left Claude Cowork on Windows unable to run local commands, because its workspace can no longer reach your computer's drive. For most users, chat and file reading and editing still work. There's no in-app workaround yet, and restarting or reinstalling won't help. Microsoft has developed a fix and is working to release it. We'll post an update when we have more to share.

Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1
Started 11 Sep 2026 14:19:51 (4 days ago), resolved 11 Sep 2026 14:37:11 (4 days ago)
Major Incident
Resolved
claude.ai
Claude API (api.anthropic.com)
Claude Code
Claude Cowork

We are investigating elevated errors on requests to Claude Fable 5.1 and Claude Mythos 5.1. We will provide an update as soon as possible.

Elevated latency on the Claude API for some users
Started 10 Sep 2026 21:43:40 (5 days ago), resolved 10 Sep 2026 23:24:22 (5 days ago)
Minor Incident
Resolved
Claude API (api.anthropic.com)
Claude Cowork

We are experiencing slower than normal response times on the Claude API for some customers whose traffic enters through the US Midwest. Users may experience elevated latency and some request timeouts.

Claude Outage Survival Guide

A step-by-step guide to help you survive a Claude outage
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    Claude Components

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    Claude claude.ai

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    Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1
    Started 11 Sep 2026 14:19:51 (4 days ago), resolved 11 Sep 2026 14:37:11 (4 days ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Fable 5.1 and Claude Mythos 5.1. We will provide an update as soon as possible.

    Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1
    Started 15 Sep 2026 09:48:23 (15 hours ago), resolved 15 Sep 2026 11:14:44 (13 hours ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Mythos 5.1 and Claude Fable 5.1. We will provide an update as soon as possible.

    Claude Console (platform.claude.com)

    Wed 9
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    Tue 15
    now

    Claude API (api.anthropic.com)

    Wed 9
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    now
    Elevated latency on the Claude API for some users
    Started 10 Sep 2026 21:43:40 (5 days ago), resolved 10 Sep 2026 23:24:22 (5 days ago)
    Minor Incident
    Resolved
    Claude API (api.anthropic.com)
    Claude Cowork

    We are experiencing slower than normal response times on the Claude API for some customers whose traffic enters through the US Midwest. Users may experience elevated latency and some request timeouts.

    Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1
    Started 11 Sep 2026 14:19:51 (4 days ago), resolved 11 Sep 2026 14:37:11 (4 days ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Fable 5.1 and Claude Mythos 5.1. We will provide an update as soon as possible.

    Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1
    Started 15 Sep 2026 09:48:23 (15 hours ago), resolved 15 Sep 2026 11:14:44 (13 hours ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Mythos 5.1 and Claude Fable 5.1. We will provide an update as soon as possible.

    Claude api.anthropic.com - Beta Features

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    now

    Claude Code

    Wed 9
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    now
    Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1
    Started 11 Sep 2026 14:19:51 (4 days ago), resolved 11 Sep 2026 14:37:11 (4 days ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Fable 5.1 and Claude Mythos 5.1. We will provide an update as soon as possible.

    Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1
    Started 15 Sep 2026 09:48:23 (15 hours ago), resolved 15 Sep 2026 11:14:44 (13 hours ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Mythos 5.1 and Claude Fable 5.1. We will provide an update as soon as possible.

    Claude Cowork

    Wed 9
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    Tue 15
    now
    Degraded functionality for Claude Cowork on Windows
    Started 10 Sep 2026 15:54:10 (5 days ago), resolved 14 Sep 2026 19:14:45 (1 day ago)
    Major Incident
    Resolved
    Claude Cowork

    A Windows update released September 8 has left Claude Cowork on Windows unable to run local commands, because its workspace can no longer reach your computer's drive. For most users, chat and file reading and editing still work. There's no in-app workaround yet, and restarting or reinstalling won't help. Microsoft has developed a fix and is working to release it. We'll post an update when we have more to share.

    Elevated latency on the Claude API for some users
    Started 10 Sep 2026 21:43:40 (5 days ago), resolved 10 Sep 2026 23:24:22 (5 days ago)
    Minor Incident
    Resolved
    Claude API (api.anthropic.com)
    Claude Cowork

    We are experiencing slower than normal response times on the Claude API for some customers whose traffic enters through the US Midwest. Users may experience elevated latency and some request timeouts.

    Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1
    Started 11 Sep 2026 14:19:51 (4 days ago), resolved 11 Sep 2026 14:37:11 (4 days ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Fable 5.1 and Claude Mythos 5.1. We will provide an update as soon as possible.

    Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1
    Started 15 Sep 2026 09:48:23 (15 hours ago), resolved 15 Sep 2026 11:14:44 (13 hours ago)
    Major Incident
    Resolved
    claude.ai
    Claude API (api.anthropic.com)
    Claude Code
    Claude Cowork

    We are investigating elevated errors on requests to Claude Mythos 5.1 and Claude Fable 5.1. We will provide an update as soon as possible.

    Claude on Vertex AI

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    Claude for Government

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    Claude anthropic.com

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    Claude on AWS Bedrock

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    Commonly Used Together

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