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Is Claude down right now?

claude.ai·AI·Visit site

Claude: service degraded

The official status page reports degraded service. Our last check from one location (UtiBox server · Newark, US) found it answering normally in 49 ms, so the website loads, but parts of Claude may not be working.

Checked from Newark, USNext check in 1 s
Check now Report a problem
Response timelive · Newark, US
49ms
AdvertisementYour brand here300 × 250970 × 90728 × 90468 × 60320 × 100300 × 50234 × 60Reach people at the moment they check whether the sites they rely on are up.Advertise with UtiBox
Site’s serverSan Francisco, USAS399358 · Anthropic, PBC · 160.79.104.10
Newark, USUS49 ms

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Testing claude.ai from your device…

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Live counters

People checking

Live
01 · Is it working?

Status at a glance

claude.ai · AI · checked
UtiBox check · our ownLoads
49ms

claude.ai loads, but the official status page reports degraded service. Total time to the final page on our latest check.

FromNewark, US
ServerNear San Francisco, US
Checked Full result
Community · quick voteLast 24 hours

Is Claude working for you?

0 answers in the last 24 hours · 0 problem reports

One answer per person, counted for 24 hours.

Answers per hour
24 h agoNow

No answers in the last 24 hours

See what people say 0 posts today
Regionsour server so far
1/1 up

Only our server so far. The regional checks run when the page opens.

  1. Newark · US49 msour server
Median 49 mslocations by DB-IP

90-day history

UpDegradedDownNo data
—No measurements yet
90 days agoToday
AdvertisementYour brand hereIn-feed · fits widthReach people at the moment they check whether the sites they rely on are up.Advertise with UtiBox
From the communityLive counts
0posts today

No posts yet. Be the first to say how Claude is working for you.

  • “It’s down” in the last hour0
  • People who voted, 24 h0
Open community
AdvertisementYour brand here970 × 90728 × 90468 × 60320 × 100300 × 50234 × 60Reach people at the moment they check whether the sites they rely on are up.Advertise with UtiBox
02 · How it was reached

The journey to claude.ai

Our latest check, step by step. Tap a step to open its full record.

Latest check ·

From Newark, US · 6 steps · 49 ms total
  5. Status
    403 Forbidden
    Version
    HTTP/2
    Server
    cloudflare
    First byte
    6 ms
    Total
    49 ms
    Response headers · 13HTTP/2 · cookie values hidden
    servercloudflare
    content-typetext/html; charset=UTF-8
    strict-transport-securitymax-age=31536000; includeSubDomains
    content-security-policydefault-src 'none'; script-src 'nonce-GJ2XH38mveVyDTVS6CrqyQ' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenge
    x-frame-optionsSAMEORIGIN
    x-content-type-optionsnosniff
    referrer-policysame-origin
    permissions-policyaccelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=*
    cf-raya59f43074abaf3ba-EWR
    content-encodingzstd
    alt-svch3=":443"; ma=86400
    varyaccept-encoding
    set-cookie(2 cookie(s) — values hidden)
    View raw response
    HTTP/2 403 Forbidden
server: cloudflare
content-type: text/html; charset=UTF-8
strict-transport-security: max-age=31536000; includeSubDomains
content-security-policy: default-src 'none'; script-src 'nonce-GJ2XH38mveVyDTVS6CrqyQ' 'unsafe-eval' https://challenges.cloudflare.com; script-src-attr 'none'; style-src 'unsafe-inline'; img-src 'self' https://challenges.cloudflare.com; connect-src 'self' https://challenges.cloudflare.com; frame-src 'self' https://challenge
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
referrer-policy: same-origin
permissions-policy: accelerometer=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=(),xr-spatial-tracking=*
cf-ray: a59f43074abaf3ba-EWR
content-encoding: zstd
alt-svc: h3=":443"; ma=86400
vary: accept-encoding
set-cookie: (2 cookie(s) — values hidden)

[body · text/html · 5,431 bytes]
1 step needs attention. DNS records live in step 1 · response headers in step 4.Permanent link
Response by regionFrom Newark, US to claude.ai (server near San Francisco, US)
Map locations are approximate, from IP addresses.IP location by DB-IP
Test from another country

Is Claude blocked or down in your country?

Our main check runs from Newark, US. Run the same test from up to 3 internet providers in another country to see whether claude.ai is blocked or broken there.

Probes by Globalping, a free network run by jsDelivr. One test uses up to 3 probes, home and mobile providers first. For long-term evidence of website blocking, see OONI Explorer, where volunteers measure censorship around the world.

Claude not working? Try these fixes

01

Reload without cache

Press Ctrl + Shift + R (⌘ + Shift + R on a Mac).

02

Try a private window

Rules out extensions and stored cookies.

03

Switch networks

Move from Wi-Fi to mobile data, or the other way round.

04

Flush DNS

Windows: ipconfig /flushdns · macOS: sudo dscacheutil -flushcache

05

Pause VPN or ad blocker

They can block or reroute requests.

06

Check the time on your device

A wrong clock breaks secure connections.

Still stuck? Find out if the problem is your own connection.Test my connection
Outage historyAll outages
DateProblemDurationPeak reportsStatus
No confirmed incidents recorded for Claude.
Share this statusFree to embed
claude.ai status badge preview

The badge shows whether claude.ai is up and the share of our checks that were up over the last 7 days. It updates every few minutes.

Status report (PDF)

A landscape PDF of this page: the result now, 90 days of uptime, every layer of the latest check, other places, outages and the response headers. Each copy gets its own reference and a QR code anyone can scan to verify it.

Community · claude.ai

Claude community

What people say about Claude, in their own words, kept apart from our own checks.

0posts today
0“it’s down” in the last hour
0people voted, 24 h

Live counts · real numbers, refreshed with the page

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      Is Claude working for you?

      Last 24 hours
      0say it works
      0have a problem

      One answer per person, counted for 24 hours.

      User reports, last 24 h

      0 total
      24 h ago12 hNow

      Problem types

      last 24 hours

      Having one of these? Tap it to start a report.

      AdvertisementYour brand here300 × 250Reach people at the moment they check whether the sites they rely on are up.Advertise with UtiBox
      Advertisement300 × 600Your brand, right here.Reach people at the moment they check whether the sites they rely on are up.Status pagesFree toolsThe blogAdvertise with UtiBox
      Official · provider-reported

      Claude official status

      What Claude status says about its own service, read from its public status page. A separate signal from our own check and from what people report.

      Official · reported by Claude status status.claude.com
      Degraded

      Degraded

      Read from the official feed · the provider last updated it .

      What Claude status reports about claude.ai (not the API, Console or Claude Code). A site can answer our own check while the provider reports a problem with one of its features, and the other way round.

      Status information is provided by the service operator. UtiBox is independent and isn’t affiliated with Claude. It may not reflect regional or account-specific problems.

      Components

      0 of 1 operational
      • claude.aiDegraded performance
      Open incidents · 1

      • Elevated errors affecting the Microsoft 365 connector Monitoring

        Major impactupdated

        Affectsclaude.aiClaude Cowork

        We're seeing signs of recovery for the Microsoft 365 connector. Claude for Outlook is also recovering. Some SharePoint search requests are still returning errors. Microsoft's incident remains open, so errors may return. We're continuing to monitor and will update this post as soon as we have more info.

      Planned maintenance
      None

      No maintenance is planned for claude.ai (not the API, Console or Claude Code) in the last report we read.

      Our record of the official status

      Last 30 days · the worst state we read each day
      30 days agoToday
      OperationalOutage reportedNot read

      Our first successful read in this window was on 9 Nov 2026.

      Past official updates

      Newest first

      44 resolved updates since Aug 2026 · 23 major · last one 13 Nov 2026 (2 h 29 min)

      1. Nov 2026 · 4
      2. Major2 h 29 min · resolved time estimated

        Elevated errors on claude.ai, the Claude API, and Claude Code

        “We are investigating reports of degraded performance affecting claude.ai, the Claude API, and Claude Code. We will provide an update as soon as possible.”

        Affectedclaude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork
        Read on Claude status
      3. Major2 h · resolved time estimated

        Elevated errors on claude.ai, Claude Code, and platform.claude.com

        “We are investigating an issue with users authenticating to Claude.ai and Claude Code. We will provide an update as soon as possible.”

        Affectedclaude.aiClaude Console (platform.claude.com)Claude CodeClaude Cowork
        Read on Claude status
      4. No impactPosted after it ended

        Elevated errors on Fable 52 and Mythos 52

        “Overloaded errors on Fable 5.2 and Mythos 5.2 for four minutes. Incident has been mitigated.”

        No components listed
        Read on Claude status
      5. Minor26 min

        Degraded performance for Claude Fable 5.1

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

        Affectedclaude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork
        Read on Claude status
      6. Oct 2026 · 14
      7. Minor3 h 46 min

        Elevated errors affecting the Google Calendar connector

        “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.”

        Affectedclaude.aiClaude CodeClaude Cowork
        Read on Claude status
      8. Minor1 h 49 min

        Elevated errors affecting the Gmail connector

        “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.”

        Affectedclaude.aiClaude CodeClaude Cowork
        Read on Claude status

      From Claude status’s public status history. UtiBox keeps the official updates it reads for 180 days.

      Frequently asked questions

      Is Claude down right now?

      At our last check from UtiBox server · Newark, US, Claude was up and answering normally. The official status page reports degraded service on its status page, though, so parts of Claude may not be working even though the website loads. The page refreshes the check automatically.

      What does Claude’s official status page say?

      The official status page (status.claude.com) reports “Degraded” for claude.ai (not the API, Console or Claude Code), with 1 open incident. We read it every few minutes. It’s separate from our own check of the claude.ai website above, so the two can differ.

      Why is Claude not working for me?

      If it’s up here but not for you, the problem is usually local: your connection, DNS, a browser extension, a VPN or a block on your network. Try the fixes on this page, then the Is It My Internet? check.

      How do you check Claude?

      Our server requests claude.ai and looks at every layer: DNS, the connection, the TLS certificate, the HTTP answer, redirects and the page content. We also check it from up to 12 locations in other countries, using two free probe networks (Globalping and check-host.net), so a regional outage can show here too.

      How often is this page updated?

      A result is shared for 60 seconds when the site is up and 30 seconds when it has problems, then checked again. You can refresh it yourself after 30 seconds.

      Can I get an alert when it’s back?

      Yes. Use “Alert me when it’s back” and we’ll send one email when our check reaches it again. Guests confirm their address first.

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