outages.live
Live
AnthropicIncident ·

Some users unable to sign up with Apple on the Claude iOS app

Partial outageOfficial update
0

Anthropic reports a sign-up problem with Sign in with Apple on the Claude iOS app. This affects claude.ai and mainly hits new accounts. Anthropic is investigating. New users can use Google or email to sign up.

State

Investigating

Started

Ongoing for

38 min

Worst impact

Partial outage

Timeline

1 update
07:1107:2007:3007:3907:49
Partial outageUpdate postedTimes in UTC

Investigating

38 min 100%

Updates

Times in UTC

As posted by Anthropic

Investigating

We are investigating an issue with Sign in with Apple on the Claude iOS app, which is mainly affecting new accounts. New users can sign up with Google or email instead. We will provide an update as soon as possible.

Affected components

1
claude.ai

Anthropic in the last 90 days

Full history
90 days agoToday

Incidents in 90 days

49

Days with an incident

41

Median duration

1 h 8 min

This incident

44% shorter than the median

How long each incident lasted, on the day it started. The outlined bar is this incident.

6 days
median 1 h 8 min
90 days agoToday

Other Anthropic incidents

All incidents

Anthropic·Elevated purchasing errors on claude.ai

Anthropic reports errors on purchases, plan upgrades and cancellations on claude.ai. The issue is resolved. It lasted about 89 minutes. Delayed plan changes and payments are applied. Anthropic says customers do not need to pay again.

Resolved

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

On 13 November 2026, Anthropic reported elevated errors on claude.ai, the Claude API, Claude Code and Claude Cowork. Anthropic later reported normal error levels on claude.ai and the Claude API, and is monitoring. The incident lasted 2 hours and 30 minutes and is resolved.

Resolved

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

Anthropic reported elevated errors on claude.ai, Claude Code, platform.claude.com, and Claude Cowork. Anthropic later confirmed the issue is resolved. The outage lasted about 120 minutes.

Resolved · 1 affected

Anthropic·Elevated errors affecting the Microsoft 365 connector

Anthropic reports that mail, calendar and search tools in the Microsoft 365 connector failed, and Claude for Outlook was also affected. The incident is resolved. It lasted from 16:03 UTC on November 12 to 16:40 UTC on November 13, 2026.

Resolved

Anthropic·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.

Resolved

Follow Anthropic

Your coding agent knows when Anthropic is down, and tells you when a failure is theirs, not yours. You can also get Anthropic incidents in a feed reader or in Slack.

Prompt
Install the outages.live MCP server, so that when something breaks you can tell if the cause is a provider we depend on and not my code. It reads the official status pages of cloud, AI, payment and developer providers and gives you their incidents as MCP tools.

Add it as a remote MCP server named "outages" at https://outages.live/mcp (Streamable HTTP, no authentication), with your CLI command or your MCP config file.

Then:
1. Make sure it connects and shows the tools get_provider, list_feed and send_feedback.
2. Call get_provider with "anthropic" and tell me if Anthropic has a problem right now.
3. From now on, when a call to a third-party service fails or becomes slow, call get_provider for that service before you change my code.

Paste this into any coding agent. It adds the server with its own MCP setup.

RSS
https://outages.live/feed.xml?providers=anthropic
Slack
/feed subscribe https://outages.live/feed.xml?providers=anthropic

FAQ

Go from tracking outages to fixing production issues with Polylane.

Try Polylane