Getting the same error. Assuming the wide ChaptGPT outage is sending more people to Claude which is why it's gone down too now. Answer from ButtermilkRusk on reddit.com
Hostingseekers
hostingseekers.com › hostingseekers - blog › how to fix claude ai internal server error (500, 403, 429 & more)
How to Fix Claude AI Internal Server Error
August 8, 2025 - For instance, if an API endpoint is misconfigured, access tokens are expired, or the hosting platform experiences downtime, it can impact your ability to interact with Claude. These problems may show up as internal server errors, even though ...
Reddit
reddit.com › r/claudeai › what is this error message and how do i fix it?
r/ClaudeAI on Reddit: What is this error message and how do I fix it?
June 4, 2024 -
Been refreshing for about 10 minutes now. Tried other claude.ai sites. I'm still payingfor this subscription -- what's going on?
Videos
02:14
Claude AI Internal Server Error Explained May 2025 | What’s Causing ...
02:21
Claude An unexpected server error has occurred. Please try again ...
09:54
Claude Code Downgrade? Here’s What Actually Happened - YouTube
10:12
This MCP FIXES 99% of Claude Code Errors FOR FREE - YouTube
r/ClaudeAI on Reddit: Can’t Log In – Anyone Else Having This ...
Zypa
zypa.in › claude-ai-internal-server-error
Fix Claude 500 Internal Server ERROR - Expert's Fix (2025)
2 weeks ago - This error often arises from one of the following causes → ... Server Overload → Too many people trying to access this AI at the same time can overburden the system. Maintenance & Updates → Anthropic may be making improvements to the backend, ...
ClaudeLog
claudelog.com › home › faqs › server error
What Does Claude Code Internal Server Error Mean | ClaudeLog
Claude Code internal server errors are temporary backend processing issues on Anthropic's servers, not problems with your setup.
Begins with AI
beginswithai.com › claude-ai-errors
Claude.ai Error Wiki: Complete List of Problems (2025) - Begins w/ AI
March 14, 2025 - When interacting with Claude over a network connection, issues with the network itself can cause errors. These could include problems with internet connectivity, server availability, or network latency.
YouTube
youtube.com › watch
Claude ai Internal Server Error (Quick fix) - YouTube
If you get an Internal Server Error when trying to access the Claude AI website, it usually means their servers are down. You can confirm this by visiting ht...
Published May 22, 2025
Fello AI
felloai.com › home › claude ai not responding? here’s how to check its status and fix possible issues
Claude AI Not Responding? Here’s How to Check Its Status and Fix Possible Issues
December 28, 2024 - Traffic Surges A sudden burst of user activity—perhaps after a new feature release—can overwhelm Claude’s servers, making it seem like the service is unresponsive. Security Threats (Unconfirmed) DDoS or hacking attempts might lead to slowed performance or a full outage, though Anthropic rarely shares specifics unless it’s confirmed. Software Bugs Even a small error in the code can cascade into bigger problems if it’s tied to core features.
Claude AI Hub
claudeaihub.com › claude-ai-service-status
Claude AI Status - Live Updates and Troubleshooting Tips
July 30, 2025 - Common issues that can affect the Claude AI status include server outages, scheduled maintenance, network connectivity problems, and unexpected system errors.
Writingmate
writingmate.ai › blog › is claude ai down? here's what you need to know
Is Claude AI Down? Here's What You Need to Know
June 9, 2025 - Be Patient and Check Back Later: In many cases, downtime due to server issues or maintenance is temporary. Give it some time and try accessing Claude AI again later. It may be simply an internal server error in Claude, that may be recovered ...
Claude
status.claude.com
Claude Status
Welcome to Claude's home for real-time and historical data on system performance.
Reddit
reddit.com › r/claudeai › server issues?
r/ClaudeAI on Reddit: Server issues?
July 24, 2024 -
I don't know much about coding but it literally one shot everything I gave it so far, which o3mini couldn't do in an hour of reprompting. But it suddenly stops now every time (some unexpected server error) , are you expiriencing that too? I bet a trillion people signing into Claud rn.
Reddit
reddit.com › r/claudeai › internal server error?
r/ClaudeAI on Reddit: Internal Server Error?
May 21, 2025 -
Anyone else getting "Internal server error" on Claude desktop and the website?
Top answer 1 of 80
19
Same. Specifically when using Sonnet inside a project. Sonnets working outside of projects for me. Haiku is working inside the project
2 of 80
14
Funnily enough, https://status.anthropic.com/ shows they fixed elevated errors across different models earlier today. Turns out they did not! 😂
sourajitsaha17
sourajitsaha17.com › 2025 › 02 › claude-ai-internal-server-error.html
Complete Guide of Claude AI Internal Server Error
An "Internal Server Error" is a generic HTTP error (often represented by the code 500) indicating that something went wrong on the website’s server. In simple terms, when this message appears, it means Claude AI’s servers encountered an unexpected problem that stopped them from completing your request.
Latenode
community.latenode.com › bugs & issues
Error messages Claude API - Bugs & Issues - Latenode Official Community
November 27, 2024 - I’ve been running a flow for re-writing articles for a client based on their current URL. I’m running into a few errors now then: exec command error: request to pd server code 500 error: Error: {“type”:“error”,“error”:{“type”:“api_error”,“message”:“Internal server ...
GitHub
github.com › microsoft › vscode-copilot-release › issues › 5696
claude 3.5 / 3.7 - internal server error 500 · Issue #5696 · microsoft/vscode-copilot-release
February 25, 2025 - Type: Bug we are getting a lot of rate limiting and now internal server error 500. Extension version: 0.25.2025022501 VS Code version: Code - Insiders 1.98.0-insider (ac0e8f0f32e3de145dc3aa11d8182f208a05397f, 2025-02-25T05:06:39.916Z) OS...
Published Feb 25, 2025
Apidog
apidog.com › blog › how-to-fix-due-to-unexpected-capacity-constraints-claude-is-unable-to-respond-to-your-message-error-show-thinking
How to Fix "Due to unexpected capacity constraints, Claude is unable to respond to your message" Error
October 6, 2025 - These models run on powerful servers, and when the number of users attempting to access the service simultaneously exceeds the available server resources, some requests have to be temporarily denied.
Claude
docs.claude.com › en › api › errors
Errors - Claude Docs
500 - api_error: An unexpected error has occurred internal to Anthropic’s systems.
Webvator
webvator.com › home › how to fix claude ai internal server error (what you need to know)
How to Fix Claude AI Internal Server Error (What You Need to Know) | Webvator
May 29, 2025 - While repeatedly refreshing every few seconds won’t help, reloading the page every 5–10 minutes may bring Claude back when the issue is resolved. Do not clear your browser cache or reset your modem — those steps won’t help in this case, since the problem isn’t on your device. Most Internal Server Errors are temporary and resolve themselves within a few minutes to a couple of hours.