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AI Status
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Anthropic
OPERATIONAL
Status Page
https://status.anthropic.com/
Last 30 Days
25 incidents
May 18, 2025
No incidents reported
May 19, 2025
01:32 UTC
Elevated errors for web search requests on API
May 20, 2025
No incidents reported
May 21, 2025
10:23 UTC
Elevated errors across many models
16:00 UTC
Possible Outage Indicated by User Reports
17:04 UTC
Elevated errors on requests to some models
18:29 UTC
MCP tool calling issues for Advanced Research queries in Claude.ai
20:19 UTC
Elevated errors on requests to some models
23:30 UTC
Elevated errors on requests to some models
May 22, 2025
19:42 UTC
Errors with images on Claude.ai conversations with Claude Sonnet 4
21:37 UTC
Elevated errors on tool use for Claude Code on Opus 4
May 23, 2025
08:27 UTC
Elevated errors on Claude Sonnet 4
May 24, 2025
No incidents reported
May 25, 2025
No incidents reported
May 26, 2025
12:45 UTC
Elevated errors for requests to Claude 4 Opus
18:28 UTC
Elevated errors for requests to Claude 4 Opus
23:06 UTC
Elevated errors with code execution tools
May 27, 2025
22:21 UTC
Widespread login issues during service outage
22:25 UTC
Claude.ai and console.anthropic.com down
May 28, 2025
No incidents reported
May 29, 2025
14:05 UTC
Elevated errors on Claude Sonnet 4 for Claude.ai
May 30, 2025
No incidents reported
May 31, 2025
No incidents reported
June 01, 2025
No incidents reported
June 02, 2025
19:12 UTC
Elevated errors on requests to Claude Sonnet 3.7 and 4
June 03, 2025
No incidents reported
June 04, 2025
18:22 UTC
Errors on tool use calls on Claude.ai and the Anthropic Console
June 05, 2025
20:54 UTC
Request duration regression for Claude Sonnet 3.7 and 4 and Claude Opus 4
June 06, 2025
07:46 UTC
High rate of errors across models
June 07, 2025
18:49 UTC
Claude Opus 4 errors
June 08, 2025
22:57 UTC
Claude Opus 4 elevated error rate
June 09, 2025
17:24 UTC
Elevated errors on Claude Opus 4
June 10, 2025
No incidents reported
June 11, 2025
No incidents reported
June 12, 2025
18:17 UTC
Possible Outage Indicated by User Reports
18:23 UTC
Elevated errors on the API, Console and Claude.ai
June 13, 2025
No incidents reported
June 14, 2025
No incidents reported
June 15, 2025
No incidents reported
June 16, 2025
No incidents reported
Ongoing Incidents
Incidents started in the last 30 days
Elevated errors on the API, Console and Claude.ai
Started 4 days ago
Resolved in about 3 hours
Possible Outage Indicated by User Reports
Started 4 days ago
Resolved in about 2 hours
Elevated errors on Claude Opus 4
Started 7 days ago
Resolved in about 1 hour
Claude Opus 4 elevated error rate
Started 8 days ago
Resolved in about 1 hour
Claude Opus 4 errors
Started 9 days ago
Resolved in 10 minutes
High rate of errors across models
Started 11 days ago
Resolved in 31 minutes
Request duration regression for Claude Sonnet 3.7 and 4 and Claude Opus 4
Started 11 days ago
Resolved in 1 day
Errors on tool use calls on Claude.ai and the Anthropic Console
Started 12 days ago
Resolved in 29 minutes
Elevated errors on requests to Claude Sonnet 3.7 and 4
Started 14 days ago
Resolved in 20 minutes
Elevated errors on Claude Sonnet 4 for Claude.ai
Started 18 days ago
Resolved in 13 minutes