Claude

Claude

OPERATIONAL
February 26, 2026
17:25 UTC
Outage in usage reporting
February 27, 2026
13:01 UTC
Elevated errors on claude.ai
13:17 UTC
Elevated errors on claude.ai
17:21 UTC
Claude Desktop login issues
19:33 UTC
Sonnet 4.6 elevated error rate
February 28, 2026
12:56 UTC
Service Outage Due to Connection Failures
12:58 UTC
Elevated errors on claude.ai
18:10 UTC
Elevated errors on Claude Opus 4.6
March 01, 2026
No incidents reported
March 02, 2026
11:42 UTC
Claude service outage across platforms
11:51 UTC
Elevated errors on claude.ai, console, and claude code
14:38 UTC
Elevated errors on Claude Opus 4.6
16:54 UTC
Elevated errors on Claude Opus 4.6
17:10 UTC
Elevated errors in claude.ai
17:58 UTC
Elevated errors on Claude Haiku 4.5
03:18 UTC
Elevated errors in claude.ai, cowork, platform, claude code
March 03, 2026
07:02 UTC
Elevated errors on Claude Opus 4.6
14:51 UTC
Elevated errors on Claude Haiku 4.5
15:43 UTC
Elevated errors on Claude Sonnet 4.6
March 04, 2026
14:18 UTC
Elevated errors on Claude Opus 4.6
14:50 UTC
Elevated errors on Claude Haiku 4.5
16:02 UTC
Elevated errors on Claude Haiku 4.5
March 05, 2026
No incidents reported
March 06, 2026
15:36 UTC
Elevated TCP three-way handshake failures on api.anthropic.com
17:20 UTC
Filesystem connector missing from Claude Desktop
March 07, 2026
13:58 UTC
Elevated errors on Claude Haiku 4.5
March 08, 2026
No incidents reported
March 09, 2026
15:33 UTC
Service outage causing app errors
March 10, 2026
17:55 UTC
Service outage across devices and platforms
March 11, 2026
14:21 UTC
Service outage affects desktop and web
14:48 UTC
Elevated errors on Claude.ai (including login issues for Claude Code)
March 12, 2026
15:40 UTC
Claude.ai service outage and delays
16:38 UTC
Elevated errors on Claude Sonnet 4.6
March 13, 2026
18:44 UTC
Elevated errors on Claude Opus 4.6 and Sonnet 4.6
March 14, 2026
No incidents reported
March 15, 2026
No incidents reported
March 16, 2026
12:00 UTC
Claude service faces temporary disruption
12:03 UTC
Elevated errors on Claude.ai
13:59 UTC
Elevated errors on Claude.ai
14:03 UTC
Elevated errors on Claude Sonnet 4.6
March 17, 2026
08:09 UTC
Elevated errors on Claude Sonnet 4.6
09:47 UTC
Elevated errors on Claude Opus 4.6
14:11 UTC
Elevated errors on Claude Sonnet 4.6
19:41 UTC
Service outage with API errors and slow responses
19:48 UTC
Elevated errors on Claude Opus 4.6
02:38 UTC
Possible Outage Indicated by User Reports
March 18, 2026
06:41 UTC
Elevated errors on Claude Opus 4.6
12:32 UTC
Increased errors on Opus 4.6
15:15 UTC
Service repeatedly failing to load
15:17 UTC
Elevated errors on Claude.ai
00:10 UTC
Claude service outage with login issues
00:27 UTC
Elevated errors on Claude.ai
00:33 UTC
Elevated errors across surfaces
March 19, 2026
15:44 UTC
Elevated errors on Claude Sonnet 4.6
16:00 UTC
Elevated errors on Claude Opus 4.6
March 20, 2026
00:11 UTC
Elevated error rates on Claude Opus and Sonnet 4.6
March 21, 2026
No incidents reported
March 22, 2026
11:16 UTC
Delayed response completion on Claude.ai
18:24 UTC
Widespread login issues across platforms
18:44 UTC
Claude.ai and Claude login down
March 23, 2026
16:16 UTC
Service outage affects multiple users
17:07 UTC
Elevated errors on Claude.ai [retroactive]
March 24, 2026
No incidents reported
March 25, 2026
09:37 UTC
Elevated errors on Claude Opus 4.6
13:39 UTC
Widespread service outage across features
13:48 UTC
Elevated Errors on claude.ai
15:05 UTC
Elevated errors on Claude Opus 4.6
March 26, 2026
22:00 UTC
Elevated errors on Claude Opus 4.6 and Sonnet 4.6
22:28 UTC
Elevated errors for MCP calls
March 27, 2026
No incidents reported

Incidents in the last 30 days

Elevated errors for MCP calls

Claude · Resolved about 5 hours ago ·

Elevated errors on Claude Opus 4.6 and Sonnet 4.6

Claude · Resolved about 3 hours ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 1 day ago ·

Elevated Errors on claude.ai

Claude · Resolved 1 day ago ·

Widespread service outage across features

Claude · Resolved 1 day ago

Elevated errors on Claude Opus 4.6

Claude · Resolved 1 day ago ·

Elevated errors on Claude.ai [retroactive]

Claude · Resolved 3 days ago ·

Service outage affects multiple users

Claude · Resolved 3 days ago

Claude.ai and Claude login down

Claude · Resolved 4 days ago ·

Widespread login issues across platforms

Claude · Resolved 4 days ago

Delayed response completion on Claude.ai

Claude · Resolved 5 days ago ·

Elevated error rates on Claude Opus and Sonnet 4.6

Claude · Resolved 6 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 7 days ago ·

Elevated errors on Claude Sonnet 4.6

Claude · Resolved 8 days ago ·

Elevated errors across surfaces

Claude · Resolved 8 days ago ·

Elevated errors on Claude.ai

Claude · Resolved 8 days ago ·

Claude service outage with login issues

Claude · Resolved 8 days ago

Elevated errors on Claude.ai

Claude · Resolved 9 days ago ·

Service repeatedly failing to load

Claude · Resolved 8 days ago

Increased errors on Opus 4.6

Claude · Resolved 9 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 9 days ago ·

Possible Outage Indicated by User Reports

Claude · Resolved 9 days ago

Elevated errors on Claude Opus 4.6

Claude · Resolved 9 days ago ·

Service outage with API errors and slow responses

Claude · Resolved 9 days ago

Elevated errors on Claude Sonnet 4.6

Claude · Resolved 10 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 10 days ago ·

Elevated errors on Claude Sonnet 4.6

Claude · Resolved 10 days ago ·

Elevated errors on Claude Sonnet 4.6

Claude · Resolved 10 days ago ·

Elevated errors on Claude.ai

Claude · Resolved 11 days ago ·

Elevated errors on Claude.ai

Claude · Resolved 11 days ago ·

Claude service faces temporary disruption

Claude · Resolved 11 days ago

Elevated errors on Claude Opus 4.6 and Sonnet 4.6

Claude · Resolved 13 days ago ·

Elevated errors on Claude Sonnet 4.6

Claude · Resolved 14 days ago ·

Claude.ai service outage and delays

Claude · Resolved 14 days ago

Elevated errors on Claude.ai (including login issues for Claude Code)

Claude · Resolved 15 days ago ·

Service outage affects desktop and web

Claude · Resolved 15 days ago

Service outage across devices and platforms

Claude · Resolved 16 days ago

Service outage causing app errors

Claude · Resolved 17 days ago

Elevated errors on Claude Haiku 4.5

Claude · Resolved 19 days ago ·

Filesystem connector missing from Claude Desktop

Claude · Resolved 19 days ago ·

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

Claude · Resolved 20 days ago ·

Elevated errors on Claude Haiku 4.5

Claude · Resolved 22 days ago ·

Elevated errors on Claude Haiku 4.5

Claude · Resolved 23 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 23 days ago ·

Elevated errors on Claude Sonnet 4.6

Claude · Resolved 23 days ago ·

Elevated errors on Claude Haiku 4.5

Claude · Resolved 24 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 24 days ago ·

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

Claude · Resolved 24 days ago ·

Elevated errors on Claude Haiku 4.5

Claude · Resolved 24 days ago ·

Elevated errors in claude.ai

Claude · Resolved 24 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 24 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 25 days ago ·

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

Claude · Resolved 25 days ago ·

Claude service outage across platforms

Claude · Resolved 24 days ago

Elevated errors on Claude Opus 4.6

Claude · Resolved 26 days ago ·

Elevated errors on claude.ai

Claude · Resolved 27 days ago ·

Service Outage Due to Connection Failures

Claude · Resolved 27 days ago

Sonnet 4.6 elevated error rate

Claude · Resolved 27 days ago ·

Claude Desktop login issues

Claude · Resolved 27 days ago ·

Elevated errors on claude.ai

Claude · Resolved 27 days ago ·

Elevated errors on claude.ai

Claude · Resolved 28 days ago ·

Outage in usage reporting

Claude · Resolved 28 days ago ·

Elevated errors on Claude Opus 4.6

Claude · Resolved 29 days ago ·

Claude Desktop failing to open for some users

Claude · Resolved 29 days ago ·

Elevated errors on Claude Sonnet 4.6 and Opus 4.6

Claude · Resolved 29 days ago ·

Persistent chat service delays and outages

Claude · Resolved 29 days ago