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Is claude down?
Claude is Anthropic's AI, built for problem solvers
https://claude.com/ ↗Mapped components are operational in the latest status update; individual experiences can vary.
Service disruption activity for claude
Last 24 hoursObserved disruption signals combine available incidents, recorded reports, website checks, and emerging problem patterns. A low score does not guarantee that every feature is working.
Latest observation: 2026-11-08 18:10:24 UTC. Refreshes automatically while this page is visible.
No user-submitted outage reports in the last 24 hours.
claude outage history
2025–2026Daily history over the past 12 months. Select a day for its evidence.
Select a square for daily details. Scroll sideways to explore earlier months.
How to read this calendar
Dates use New York time (America/New_York). Green means no issues observed with sufficient monitoring coverage; it does not guarantee uninterrupted uptime. Pink includes official incidents, repeated website failures, or corroborated user reports. Gray days are unknown. Activity estimates alone do not turn a day pink. Today’s result can change.
claude website uptime and response time
Website responded successfully HTTP 200. Last checked 2026-11-08 18:03:23 UTC.
Checked address: https://claude.com/
DNS lookup: 117 ms · TCP connection: 2 ms · TLS handshake: 9 ms. Certificate expires 2026-12-21; trusted connection: yes.
100%
Successful website checks (24h)
22 successful / 22 measurable checks
89 ms
Median response time
279 ms
95th percentile response time
0 failed checks; 0 restricted checks. Restricted checks are excluded from the success rate. Lines connect recorded samples across gaps; availability between checks is unknown. Response time measures receipt of HTTP headers, not full page load. Checks run from one US monitoring server and do not verify sign-in, API, or app features. These sampled results are separate from down reports and estimated activity.
Evidence behind the status
Provider reports operational. Mapped components are operational in the latest status update; individual experiences can vary.
Website checks and estimated activity have independent update times. Refer to each section for its latest observation.
These measurements describe different things. A reachable homepage can coexist with login or API failures. Missing evidence stays unknown.
Official component status
Claude official status · fetched 2026-11-08 18:10:24 UTC
6 mapped components · 0 reporting problems
| Component | Provider status |
|---|---|
| claude.ai | operational |
| Claude Console (platform.claude.com) | operational |
| Claude API (api.anthropic.com) | operational |
| Claude Code | operational |
| Claude Cowork | operational |
| Claude for Government | operational |
Official incident timeline
Degraded performance for Claude Fable 5.1 · resolved · 2026-11-08T08:54:43.776Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting claude.ai, the Claude API, Claude Code, and Claude Cowork has been resolved. Impact occurred from 00:18 PT / 08:18 UTC on Nov 8 to 00:32 PT / 08:32 UTC on Nov 8.
- · monitoring
A fix has been deployed for Claude Fable 5.1 and we are monitoring for recovery.
- · investigating
We are investigating elevated errors on requests to Claude Fable 5.1. We will provide an update as soon as possible.
Elevated errors affecting the Google Calendar connector · resolved · 2026-10-28T20:05:18.230Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting the Google Calendar connector on claude.ai, Claude Code, and Claude Cowork has been resolved. Impact occurred from 04:07 PT / 11:07 UTC on October 26 to 11:52 PT / 18:52 UTC on October 28.
- · monitoring
We are seeing recovery for errors affecting the Google Calendar connector, and error rates have returned to normal levels. We are continuing to monitor with our upstream provider.
- · investigating
We are continuing to investigate elevated errors affecting the Google Calendar connector, and are working with our upstream provider. We will provide another update as soon as we have more information.
- · investigating
We are investigating elevated errors affecting the Google Calendar connector. Some requests to list or search calendar events have been failing since October 26. We will provide an update as soon as possible.
Elevated errors affecting the Gmail connector · resolved · 2026-10-28T05:48:13.158Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting the Gmail connector on claude.ai, Claude Code, and Claude Cowork has been resolved. Impact occurred from 16:00 PT / 23:00 UTC on October 27 to 22:29 PT on October 27 / 05:29 UTC on October 28.
- · investigating
We are investigating elevated errors when searching and reading email with the Gmail connector. This issue does not affect other connectors.
- · investigating
We are investigating elevated errors when searching and reading email with the Gmail connector. This issue does not affect other connectors. We will provide an update as soon as possible.
Elevated errors for Claude Sonnet 5.5 · resolved · 2026-10-27T15:50:17.725Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting claude.ai, the Claude API, Claude Code, and Claude Cowork has been resolved. Impact occurred from 07:42 PT / 14:42 UTC to 08:17 PT / 15:17 UTC.
- · identified
We are investigating elevated errors on requests to Claude Sonnet 5.5. We will provide an update as soon as possible.
Elevated errors for Claude Sonnet 5.5 · resolved · 2026-10-27T09:56:46.404Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting Claude services has been resolved.
- · monitoring
A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.
- · investigating
We are investigating elevated errors on requests to Claude Sonnet 5.5. We will provide an update as soon as possible.
Elevated errors for Claude Fable 5.1 · resolved · 2026-10-25T08:49:29.528Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting Claude services has been resolved. Impact occurred from 01:08 PT / 08:08 UTC to 01:29 PT / 08:29 UTC.
- · monitoring
A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.
- · identified
We have identified the cause of elevated errors on requests to Claude Fable 5.1 and are working on a fix. We will provide an update as soon as possible.
- · investigating
We are investigating elevated errors on requests to Claude Fable 5.1. We will provide an update as soon as possible.
Elevated errors for Claude Sonnet 5.5 and other models · resolved · 2026-10-25T07:53:39.036Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting Claude services has been resolved. Impact occurred from 23:05 PT on October 24 / 06:05 UTC on October 25 to 23:35 PT on October 24 / 06:35 UTC on October 25.
- · monitoring
A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.
- · identified
We have identified the cause of elevated errors on requests to Claude Sonnet 5.5 and are working on a fix. We will provide an update as soon as possible.
- · investigating
We are investigating elevated errors on requests to Claude Mythos 5.1, Claude Fable 5.1, Claude Opus 5.5, Claude Sonnet 5.5, and Claude Haiku 5.5. We will provide an update as soon as possible.
Elevated errors for Claude Fable 5 and Claude Fable 5.1 · resolved · 2026-10-24T05:53:30.629Z
Product match: components.
Read the provider’s incident report
- · resolved
The issue affecting Claude services has been resolved. Impact occurred from 22:00 PT on October 23 / 05:00 UTC on October 24 to 22:35 PT on October 23 / 05:35 UTC on October 24.
- · monitoring
A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.
- · identified
We have identified the cause of elevated errors on requests to other Claude models and are working on a fix. We will provide an update as soon as possible.
- · identified
We have identified the cause of elevated errors on requests to other Claude models and are working on a fix. We will provide an update as soon as possible.
- · investigating
We are investigating elevated errors on requests to other Claude models. We will provide an update as soon as possible.
Recovery tracker
Provider marked the incident resolved; independent website recovery is still being checked.
1 consecutive successful checks within the last 30 minutes. These checks measure the public website; they cannot establish recovery of every feature.
Slowdown detection
No sustained slowdown has been established against the earlier baseline.
Recent median: 214 ms · Earlier median: 89 ms. Flags require at least 3 recent and 5 earlier checks, more than twice the baseline, and at least 500 ms extra latency. Slowness alone does not identify server load as the cause.
Emerging down-report signals
No recent emerging problem patterns are available for this service.
Emerging problem patterns can persist after an incident and do not measure report counts or prove an outage.
Is it down in your region?
Run one public website check from a community probe. Results describe that probe, not every user in a country.
Results are reused for 15 minutes. Shared free allowance: up to 60 tests per hour. A successful website check does not verify authenticated app or API functions.
Infrastructure incident context
Check whether broader platform incidents coincide with the problem you are seeing. These providers are context, not verified dependencies of claude.
No active incidents recorded.
- Spectrum Availability Issue in Phoenix · monitoring
- Fedramp Customers have Delayed Purges · identified
About claude status on Iszdown
Claude is Anthropic's AI, built for problem solvers. Tackle complex challenges, analyze data, write code, and think through your hardest work.
This page combines the available claude report activity, official product status, public website measurements, and daily history. Each measurement has its own observation time. A search spike alone does not confirm downtime, and a reachable website does not establish that sign-in or every product feature works.
6 product-matched official components are listed above. Latest public website measurement: 2026-11-08T18:03:23.000Z.
Visit the official claude website · Official provider status · How it works
What to check when claude is not working
These are troubleshooting suggestions, not a list of currently reported problems.
claude will not open
Compare your usual browser or app with a private browser window, then try another network if available. Save unsent work first. A difference between networks can help separate a local connection problem from a wider disruption.
claude is slow or only one feature fails
Record the affected action, exact error, and time. Compare the website response measurements with any official component incidents; loading a homepage does not test every feature.
Website troubleshooting guide · Sign-in problems · API errors and timeouts
Include the time, affected feature, and error message when contacting official support. Keep passwords, payment information, session cookies, and access tokens private.
Recent claude outage history
Latest available product-matched official incidents in the calendar’s archive. Times below use UTC. Duration is the provider’s recorded incident window, not a measurement of impact on every user.
| Incident | Started (UTC) | Recorded duration | Last collected status |
|---|---|---|---|
| Degraded performance for Claude Fable 5.1 | 26 min | resolved | |
| Elevated errors affecting the Google Calendar connector | 226 min | resolved | |
| Elevated errors affecting the Gmail connector | 109 min | resolved | |
| Elevated errors for Claude Sonnet 5.5 | 41 min | resolved | |
| Elevated errors for Claude Sonnet 5.5 | 42 min | resolved | |
| Elevated errors for Claude Fable 5.1 | 32 min | resolved | |
| Elevated errors for Claude Sonnet 5.5 and other models | 99 min | resolved | |
| Elevated errors for Claude Fable 5 and Claude Fable 5.1 | 37 min | resolved |
Frequently asked questions about claude
Is claude down right now?
Provider reports operational. Mapped components are operational in the latest status update; individual experiences can vary. This page was assembled at 2026-11-08T18:17:24.000Z.
How many claude outage reports are there today?
The displayed rolling 24-hour window contains 0 recorded reports, from 2026-11-07T18:10:00.000Z to 2026-11-08T18:10:00.000Z. This is not a calendar-day total or a count of affected people. Estimated activity is shown separately as an estimate.
Why does claude show operational when it is not working for me?
An official operational status can coexist with a local network issue, account problem, or feature-specific incident. Compare the mapped components, recent incident updates, and regional diagnostic on this page. Automated website checks test public access, not your signed-in session or every claude feature.
When was claude status last updated?
The latest status observation was 2026-11-08T18:10:24.000Z. Only matched product components and incidents are shown. The assessment is recent.
Has claude had outages before?
The daily calendar links available incident evidence and retains daily monitoring summaries. Pink marks service issues, green requires sufficient observations with no issues observed, and gray means insufficient coverage. The collected history is incomplete and is not a lifetime outage count or a guarantee of uninterrupted uptime.
How do I follow claude or report a problem?
Use “Watch this service” to save claude in this browser’s watchlist, then return to compare its status with other saved services. Optional browser notifications can flag status changes while the watchlist page stays open and visible; background alerts are not sent. Use the problem-report button for an outage report; contact the provider through its official website for account, billing, or private support issues. Iszdown is independent and cannot resolve provider support tickets.
Related services to claude
Check a related product separately; its status can differ from claude.