What is Anthropic current status?

Anthropic is currently operational. You can check Anthropic status and current incidents and outages on the top of the page. The status is updated in almost real-time, and you can see the issues affecting customers.

Is Anthropic down today?

Anthropic had 4 know outages in the last 24 hours. IsDown continuously monitors the Anthropic status page, looking for the latest outages and issues affecting customers. Check all recent outages in the section 'Latest Anthropic outages, issues and problems' at the top of the page.

When was the last Anthropic outage?

Anthropic last outage was on May 09, 2025 with the title "Elevated errors for Haiku 3 and Haiku 3.5"

How to monitor or check Anthropic status?

You can use IsDown service or go to Anthropic official status page. Some accounts also use Twitter to communicate the status.

How can I be notified when Anthropic is having issues?

You can create an account in IsDown and monitor multiple services or subscribe for updates on the official status page. IsDown will send you a notification in real-time when Anthropic has issues. Anthropic official status page might also offer notification options such as email, SMS, or Slack.

Anthropic status - Is Anthropic Down? Current Outages & Updates

Anthropic user-reported issues in the last 24 hours

This chart displays the number of user-reported Anthropic problems over the past 24 hours, grouped into 20-minute intervals. It's normal to see occasional reports, which may be due to individual user issues rather than a broader problem.

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Anthropic outage history

IsDown has tracked 259 incidents since started monitoring Anthropic downtimes in June 2024. We are also collecting data from 4000+ services, and normalize the data to give you a clear picture of the impact of the outage.

May 09 2025

Elevated errors for Haiku 3 and Haiku 3.5

about 4 hours ago · lasted 40 minutes

The issue has been identified and a fix is being implemented.
May 08 2025

Elevated errors for requests to Claude 3.5 Sonnet

about 14 hours ago · lasted 17 minutes

We are currently investigating elevated errors on requests to Claude 3.5 Sonnet on Claude.ai.
May 08 2025

Elevated errors for requests to Claude 3.5 Haiku

about 15 hours ago · lasted about 1 hour

We are currently investigating elevated errors on requests to Claude 3.5 Haiku and 3.7 Sonnet on the API, Claude.ai, and the Anthropic Console.
May 08 2025

Elevated errors for requests to Claude 3.5 Haiku

about 24 hours ago · lasted 16 minutes

We are currently investigating elevated errors on requests to Claude 3.5 Haiku on the API, Claude.ai, and the Anthropic Console.
May 07 2025

Elevated errors for requests to Claude 3 Sonnet

1 day ago · lasted 22 minutes

The issue has been identified and a fix is being implemented.
Jun 2024 ...

IsDown started monitoring Anthropic status

We've tracked and collected 259 incidents since started monitoring Anthropic status

Latest user comments about Anthropic issues

A

ather

claude.ai 5 days ago

doesn't login stuck in loop of signin
V

Vivian

claude.ai 15 days ago

we are unable to serve your request
E

Eric

19 days ago

"Due to unexpected capacity constraints, Claude is unable to respond to your message. Please try again soon. " for 10 min now.
K

khan

claude.ai 27 days ago

it aint working, even with id changing and re-login
B

Bryan

claude.ai about 1 month ago

The page stopped working mid interaction. Will not load again. Is bringing me to the page saying that there is an issue and it is being worked on. But, nowhere acknowledges that there is an issue for today right now 2.02pm MTS
E

elly

claude.ai about 2 months ago

capacity constraint so Claude is unable to respond, it's been a good 30 minutes tho...
S

Sandeep

claude.ai about 2 months ago

Capacity constraints error
A

Adith

claude.ai about 2 months ago

Some thing is wrong with claude sonnet 3.7 extended version, feels like context issue are there it seems. its not cross checking the the files attached rather assuming something and giving code, out of context,
A

Adith

claude.ai about 2 months ago

servers issues, not loaidng site
V

Veronika

claude.ai about 2 months ago

its telling me internal server error
H

Hassan

claude.ai about 2 months ago

the website is not responding
D

David

claude.ai 2 months ago

I cannot load new claude tabs (chat or project). Those that are open still work.
A

Aditya

claude.ai 2 months ago

Due to unexpected capacity constraint,claude is unable to respond to your message.
C

Carole

claude.ai 2 months ago

My questions are not getting answered.
T

Tanish

claude.ai 2 months ago

website too slow to load when i put in the promt
C

C

claude.ai 2 months ago

Error message: "Due to unexpected capacity constraints, Claude is unable to respond to your message. Please try again soon."
A

Andrew

claude.ai 3 months ago

doesn't load webpage; stuck on loading screen
J

John

claude.ai 3 months ago

No ability to attach files or submit chat messages
D

django

claude.ai 3 months ago

their is an internal server error and wont login
D

david

claude.ai 3 months ago

I pay for claude pro...it is not recognizing me
C

Cat

claude.ai 3 months ago

Internal Server Error message and inability to access conversations, or to log back in once logged out.
I

Indranil

console.anthropic.com 3 months ago

Unable to login to console.anthropic.com with my google credentials via SSO. Error message: There was an error logging you in. If the problem persists contact support for assistance.
A

Andrea

claude.ai 3 months ago

Server error. Can’t access
A

Adith

3 months ago

Says internal server error while trying ot login
S

steve

claude.ai 3 months ago

cannot log in or use, down
A

Aswanth

claude.ai 3 months ago

Unable to login, or send messages
K

KJ

claude.ai 3 months ago

Getting Internal Server Error when trying to login with credentials.
S

Scott

claude.ai 3 months ago

Can’t login. Keeps saying internal server error
A

Albert

claude.ai 3 months ago

The app is showing a server error
L

L

claude.ai 3 months ago

Returning, "servers busy, come back later".
M

Malva

claude.ai 4 months ago

claude.ai response "Your client does not have permission to get URL / from this server."
R

Rob

claude.ai 4 months ago

This is the response opening claude.ai Your client does not have permission to get URL / from this server.
C

Chandel

claude.ai 4 months ago

Error message saying that my prompt is too long
C

Curtis

claude.ai 5 months ago

Sign-in isn't working. Just getting a spin.
J

John

claude.ai 5 months ago

Can access the web but it seem to work incorrectly
J

Jacob

claude.ai 5 months ago

Nothing’s happening I gave him a request, but the It just goes blank. Also got an error starting Chat cancel.
U

Umair

claude.ai 5 months ago

Cant log in, getting internal server error
T

Thore

claude.ai 5 months ago

I can not log in or view my account. I am a paying member Claude Pro. I have experience this issue for several days and have sent requests with no responses.
Z

Zlatko

claude.ai 5 months ago

Sonnet 3.5 unavailable, cant pick model, only have Haiku
A

Alex

claude.ai 6 months ago

Claude.Ai web app is down / unresponsive
G

Googan

claude.ai 6 months ago

Hat doesnt responds because of overload
P

paul

claude.ai 6 months ago

Sit is up but nothing working , no responses on chat
B

Ben

claude.ai 6 months ago

Internet connection error despite having connection
D

Daniel

claude.ai 6 months ago

I cant upload files to claude.ai
D

Dan

claude.ai 6 months ago

Failed to fetch error when continuing conversation
C

claude

claude.ai 6 months ago

wont show past chat history or let me change chatbot
A

Aleksander

6 months ago

International server error
R

Roger

claude.ai 7 months ago

Cant access via website or app.
C

Charles

claude.ai 7 months ago

www.claude.ai is offline / not working
J

James

api.anthropic.com 7 months ago

Incorrectly claiming token limits/daily limits reached
A

Alex

claude.ai 7 months ago

All claude.ai pages won't load. There's no error, and eventually they time out
D

Dalia

claude.ai 7 months ago

I have a pro account, but it is not responsive at all. I tried logging out to log in again, but it just kept spinning. I am trying to login in an incognito window, but "Loading" just keeps spinning, I cannot see chat history in the previously open page and when i type something into prompt, absol...
R

Rene

claude.ai 8 months ago

Paid subscription does not works; API erratic
D

Darko

8 months ago

claude.ai has stopped working and is not responding to queries.
K

Kunal

claude.ai 8 months ago

It is down stating we will be right back. In UAE Dubai.
M

Mohamad

claude.ai 8 months ago

when browsing to claude.ai website, I receive a 500 error message
S

Samay

claude.ai 8 months ago

Not able to login. My previous data is lost
A

Antoine

claude.ai 8 months ago

Getting failed to fetch error.
G

Gregory

claude.ai 8 months ago

Will not respond to anything
I

Ilan

claude.ai 8 months ago

Any model returns internal server error

Anthropic outages in the last 30 days

Number of Incidents

35 issues

Last incident

0 days ago

Seamless Integrations

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Check Anthropic components, services, or regions current status in real-time

claude.ai

console.anthropic.com

api.anthropic.com

anthropic.com

Claude on Vertex AI

Having problems with Anthropic? What can you do?

First, stay calm.
- We know it's stressful when Anthropic is down, but running around is not going to fix it.
- Remember that it's normal for services to go down sometimes. It can be for a number of reasons, from maintenance to unexpected issues.
Make a quick evaluation of the impact of the Anthropic outage
- Try to evaluate the impact of the outage on your business. Is it impacting a majority of your users or just a few?
- Did Anthropic already acknowledge the issue? And published a status update? (You can find it in the top of the page or in Anthropic status page)
- If not, understand if other users are also experiencing issues. You can also check this information on the top of the page.
Communicate with your team and users quickly
- If Anthropic is having problems and impacting your business, it's important to keep your team and users informed.
- Share this page with your team, so you can start incident response procedures. No need for everyone to go around searching for information. Create a post or a specific channel in your internal communication tools (Slack, Teams, Google Chat, etc.) so you can aggregate all the information in one place.
- If you have a status page, create a status update to inform your users about the issue. This way they know what's going on and you can avoid a flow of support requests overburding your team.
Understand the root cause
- After the first communication, let's move on to the next step. Do a more thorough investigation to understand the root cause of the issue and impact.
- Reach out to the service provider to understand if they are aware of the issue and if they are already working on it. You can reach them in their support channels, or their social media channels if they have any.
Is there any mitigation for the issue?
- Understand if there are workarounds or mitigations for the issue. Can you use a different provider? Is the switch easy to do? Talk with your team to understand the best course of action.
- Need to wait on the service provider to fix the issue? Understand if there is a timeline for the fix. Adapt your communication with your team and users to the situation. It's very important to keep everyone informed.
Did Anthropic recover?
- Continue to monitor the situation. A lot of times, the service can see a brief recovery and declare the issue as resolved, but it can come back. Keep monitor for some time to make sure it's really resolved.
Post-incident analysis
- Once the issue is resolved, it's important to do a post-incident analysis. Understand what went wrong and if it's possible or needed to do something to prevent it from happening again.
- Sometimes if it's a critical dependency, you might need to have a backup plan in place to avoid a similar issue.
- Vendors usually publish post-mortem analysis reports, so keep an eye on their social media channels and website for more information.
Prepare for the next incident, because it will happen again
- Start monitoring your dependencies. Sign up to IsDown and aggregate all your dependencies status in one place.
- Nowadays, it's very common to have a lot of dependencies, and keeping an eye on them is not an easy task. IsDown can help you with that, by aggregating and monitoring all dependencies status and alerting you if they are having issues. Create status pages to communicate with your team and users.

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Want to be informed about Anthropic status changes?

IsDown offers an easy way to monitor Anthropic with maximum flexibility

Major Outages Notifications

IsDown monitors Anthropic for major outages. A major outage is when Anthropic experiences a critical issue that severely affects one or more services/regions. When Anthropic marks an incident as a major outage, IsDown updates its internal status, the customer status page and dashboard. Depending on the customer settings, IsDown will also send notifications.

Minor Outages Notifications

IsDown monitors Anthropic status page for minor outages. A minor outage is when Anthropic experiences a small issue affecting a small percentage of its customer's applications. An example is the performance degradation of an application. When a minor outage occurs, IsDown updates its internal status and shares that information on the customer status page. Depending on the customer settings, IsDown will also send notifications.

Outage Details

IsDown collects all information from the outages published in Anthropic status page to provide the most accurate information. If available, we gather the title, description, time of the outage, status, and outage updates. Another important piece of information is the affected services/regions which we use to filter the notifications that impact your business.

Maintenance Feed

Anthropic publishes scheduled maintenance events on their status page. IsDown collects all the information for each event and creates a feed that people can follow to ensure they are not surprised by unexpected downtime or problems. We also send the feed in our weekly report, alerting the next maintenances that will take place.

Component Filtering

IsDown monitors Anthropic and all their 5 components that can be affected by an outage. IsDown allows you to filter the notifications and status page alerts based on the components you care about. For example, you can choose which components or regions affect your business and filter out all other outages. This way you avoid alert fatigue in your team.

Early Outage Indicators

Anthropic and other vendors don't always report outages on time. Our crowdsourced status platform helps you stay ahead of outages. Users report issues and outages, sharing details on what problems they are facing. We use that info to provide early signs of outages. This way, even without an official update, you can stay ahead of possible problems.