Is Anthropic Down?

All Systems Operational

Anthropic outage history and incident tracker. 32 incidents analyzed.

Reliability Score15.3
PoorUptime: 46.466%

Total Incidents

32

Uptime

46.466%

Avg Resolution

10h 26m

Top Cause

api

Anthropic Outage Timeline

Outages by Year

Incident Severity

Recent Anthropic Incidents

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Claude Desktop app unresponsive

Anthropic·Mar 8, 2026·46h 55m

This incident has been resolved.

api
high

Filesystem connector missing from Claude Desktop

Anthropic·Mar 6, 2026·46h 33m

Filesystem extension has been restored to allowlists

api
low

Elevated TCP three-way handshake failures on api.anthropic.com

Anthropic·Mar 6, 2026·48m

This incident has been resolved.

networkapicertificate
low

Elevated errors on Claude Haiku 4.5

Anthropic·Claude API·Mar 4, 2026·1h 53m

This incident has been resolved.

api
high

Elevated errors on Claude Opus 4.6

Anthropic·Claude API·Mar 4, 2026·3h 10m

This incident has been resolved.

api
low

Outage in Usage Reporting

Anthropic·Claude API·Mar 3, 2026·22h 27m

This incident has been resolved. Impact: Feb 26 ~02:00 to Feb 27 06:20 UTC. Usage report API endpoints and analytics dashboards experienced errors and missing data due to an internal data service issue. All endpoints have been restored and historical data is now displaying correctly. We apologize for any inconvenience caused.

networkdatabaseapi
low

Elevated errors on Claude Sonnet 4.6

Anthropic·Claude API·Mar 3, 2026·2h 15m

This incident has been resolved.

api
low

Elevated errors in claude.ai, cowork, platform, claude code

Anthropic·Claude Code·Mar 3, 2026·7h 3m

This incident has been resolved.

api
low

Elevated errors in claude.ai

Anthropic·Mar 2, 2026·15m

This incident has been resolved.

api
low

Elevated errors on claude.ai, console, and claude code

Anthropic·Claude API·Mar 2, 2026·3h 58m

This incident has been resolved.

api
high

Incident Severity Distribution

high
8 (25%)
low
24 (75%)

Frequently Asked Questions

Is Anthropic down right now?â–¾
Check the real-time status at the top of this page. IncidentHub monitors Anthropic's services every 5 minutes and shows current operational status, active incidents, and historical outage data.
How often does Anthropic have outages?â–¾
IncidentHub has tracked 32 incidents for Anthropic across its monitoring period. This includes outages, service degradations, and performance issues of varying severity levels.
What is Anthropic's uptime percentage?â–¾
Based on tracked incidents and their durations, Anthropic's calculated uptime is 46.466%. The reliability score is 15.3/100 (Poor), which factors in incident severity, frequency, resolution time, and recent trends.
What are the most common causes of Anthropic outages?â–¾
The most frequently tagged causes of Anthropic incidents are: api, network, compute. These are automatically categorized based on incident reports and status page updates.
How long do Anthropic outages typically last?â–¾
The average resolution time for Anthropic incidents is approximately 10 hours and 26 minutes. This includes time from initial detection to full resolution.
How does Anthropic's reliability compare to other cloud providers?â–¾
Anthropic has a reliability score of 15.3/100 (Poor). Visit our Reliability Rankings page to see how Anthropic compares to other AI and cloud providers like OpenAI, Anthropic, AWS, and Google AI.

Related Resources

Anthropic Full Incident Database

Charts, yearly trends, and complete incident list

Real-Time Cloud Monitoring

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Cloud Outage Reports

Monthly and annual incident analysis

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