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AI Status
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Anthropic
OPERATIONAL
Status Page
https://status.anthropic.com/
Last 30 Days
35 incidents
June 18, 2025
08:35 UTC
Elevated errors on Claude 4 Sonnet
14:07 UTC
Elevated errors on Claude.ai
15:44 UTC
Elevated errors on Haiku 3.5
June 19, 2025
No incidents reported
June 20, 2025
No incidents reported
June 21, 2025
No incidents reported
June 22, 2025
10:34 UTC
Elevated errors on Claude 3.7 Sonnet
June 23, 2025
06:45 UTC
Elevated errors on claude.ai
June 24, 2025
12:58 UTC
Elevated errors on Claude Opus 4 and Claude Sonnet 3.7
16:25 UTC
Elevated errors on Claude Opus 4
June 25, 2025
09:22 UTC
Elevated errors across the Haiku family of models
15:25 UTC
Elevated errors on Claude 4 Opus
June 26, 2025
No incidents reported
June 27, 2025
No incidents reported
June 28, 2025
No incidents reported
June 29, 2025
No incidents reported
June 30, 2025
No incidents reported
July 01, 2025
08:51 UTC
Elevated errors across models
20:46 UTC
Elevated errors on request to Claude Sonnet and Opus 4
July 02, 2025
No incidents reported
July 03, 2025
02:05 UTC
Elevated errors on Claude 4 Sonnet
07:04 UTC
Elevated errors for Claude 4 Opus
14:09 UTC
Elevated errors across models
July 04, 2025
No incidents reported
July 05, 2025
No incidents reported
July 06, 2025
No incidents reported
July 07, 2025
13:31 UTC
Elevated errors across Claude 3.5 Haiku
July 08, 2025
09:59 UTC
Elevated errors on request to Claude Sonnet 3.5
13:09 UTC
Elevated errors on requests to multiple models
July 09, 2025
00:07 UTC
Elevated errors on Claude Opus 4
00:11 UTC
Elevated errors on Claude.ai
00:46 UTC
Elevated errors on Claude Opus 4
16:28 UTC
Elevated errors on Opus 4
July 10, 2025
00:53 UTC
Possible Outage Indicated by User Reports
01:52 UTC
Issues with accessing claude.ai
06:34 UTC
Elevated errors on Claude 4 Sonnet
13:35 UTC
Elevated errors on Claude 4 Sonnet
15:44 UTC
Elevated errors on Claude 3.5 Haiku
20:22 UTC
Elevated errors for requests to Claude 3.5 Sonnet
July 11, 2025
No incidents reported
July 12, 2025
03:57 UTC
Elevated errors for requests to Claude 3.5 Sonnet
July 13, 2025
23:39 UTC
Elevated errors for requests to Claude 4 Sonnet
July 14, 2025
No incidents reported
July 15, 2025
09:37 UTC
Elevated errors for requests to Claude 4 Sonnet
12:35 UTC
Elevated errors for requests to Claude 4 Opus
13:05 UTC
Elevated errors for requests to Claude 4 Sonnet
July 16, 2025
06:12 UTC
Elevated errors for requests to Sonnet models
14:01 UTC
Elevated errors for requests to Claude 4 Opus
July 17, 2025
04:48 UTC
API requests stopping prematurely
Ongoing Incidents
Incidents started in the last 30 days
API requests stopping prematurely
Started about 10 hours ago
Resolved in about 1 hour
Elevated errors for requests to Claude 4 Opus
Started 1 day ago
Resolved in about 2 hours
Elevated errors for requests to Sonnet models
Started 1 day ago
Resolved in about 3 hours
Elevated errors for requests to Claude 4 Sonnet
Started 2 days ago
Resolved in about 4 hours
Elevated errors for requests to Claude 4 Opus
Started 2 days ago
Resolved in 23 minutes
Elevated errors for requests to Claude 4 Sonnet
Started 2 days ago
Resolved in about 3 hours
Elevated errors for requests to Claude 4 Sonnet
Started 4 days ago
Resolved in about 1 hour
Elevated errors for requests to Claude 3.5 Sonnet
Started 5 days ago
Resolved in 26 minutes
Elevated errors for requests to Claude 3.5 Sonnet
Started 7 days ago
Resolved in 32 minutes
Elevated errors on Claude 3.5 Haiku
Started 7 days ago
Resolved in 15 minutes