Uptime
99.21%Uptime
Availability and error-rate overview for the selected 90-day range across all monitored services.
Error rate
0.05%Checks
177,462Downtime days
13Service error rates
API Gateway
Uptime 99.99%
Error 0.01%
1 failed
Notifications
Uptime 99.98%
Error 0.02%
3 failed
MELTS
Uptime 100.00%
Error 0.00%
0 failed
KD Dashboard
Uptime 99.99%
Error 0.01%
2 failed
Identity Provider
Uptime 99.92%
Error 0.15%
29 failed
AI Hub
3 components
Uptime 97.71%
Error 0.08%
48 failed
Gateway
Uptime 100.00%
Error 0.00%
0 failed
OpenAI
Uptime 95.09%
Error 0.11%
21 failed
Anthropic
Uptime 98.02%
Error 0.13%
27 failed
GlitchTip
Uptime 100.00%
Error 0.00%
0 failed
Calendar
Daily overall availability for May 2026.
Sun
Mon
Tue
Wed
Thu
Fri
Sat
26
Apr 26, 2026
No data
Apr 26, 2026
No data
27
Apr 27, 2026
No data
Apr 27, 2026
No data
28
Apr 28, 2026
No data
Apr 28, 2026
No data
29
Apr 29, 2026
No data
Apr 29, 2026
No data
30
Apr 30, 2026
No data
Apr 30, 2026
No data
1
May 1, 2026
No data
May 1, 2026
No data
2
May 2, 2026
No data
May 2, 2026
No data
3
May 3, 2026
No data
May 3, 2026
No data
4
May 4, 2026
No data
May 4, 2026
No data
5
May 5, 2026
No data
May 5, 2026
No data
6
May 6, 2026
No data
May 6, 2026
No data
7
May 7, 2026
No data
May 7, 2026
No data
8
May 8, 2026
No data
May 8, 2026
No data
9
May 9, 2026
No data
May 9, 2026
No data
10
May 10, 2026
No data
May 10, 2026
No data
11
May 11, 2026
No data
May 11, 2026
No data
12
May 12, 2026
No data
May 12, 2026
No data
13
May 13, 2026
No data
May 13, 2026
No data
14
May 14, 2026
No data
May 14, 2026
No data
15
26m 26s
May 15, 2026
98.16% uptime
Downtime: 26m 26s
May 15, 2026
98.16% uptime
Downtime: 26m 26s
16
12m 42s
May 16, 2026
99.83% uptime
Downtime: 12m 42s
- HTTP 503 from status check. resolved
- GPT5.5 Performance Degradation resolved
May 16, 2026
99.83% uptime
Downtime: 12m 42s
- HTTP 503 from status check. resolved
- GPT5.5 Performance Degradation resolved
17
4m 47s
May 17, 2026
99.96% uptime
Downtime: 4m 47s
- Elevated error rates on requests to multiple models resolved
- GPT5.5 Performance Degradation resolved
May 17, 2026
99.96% uptime
Downtime: 4m 47s
18
34m 38s
May 18, 2026
99.73% uptime
Downtime: 34m 38s
- Elevated errors on Claude Haiku 4.5 resolved
19
1h 26m
May 19, 2026
99.33% uptime
Downtime: 1h 26m
- Elevated errors on Claude Opus 4.7 resolved
- Elevated errors on Claude Opus 4.7 resolved
- Elevated errors on Claude Haiku 4.5 resolved
- Elevated errors on Claude.ai and Claude Code login resolved
- Elevated errors for Claude Opus 4.7 resolved
May 19, 2026
99.33% uptime
Downtime: 1h 26m
- Elevated errors on Claude Opus 4.7 resolved
- Elevated errors on Claude Opus 4.7 resolved
- Elevated errors on Claude Haiku 4.5 resolved
- Elevated errors on Claude.ai and Claude Code login resolved
- Elevated errors for Claude Opus 4.7 resolved
20
54m 35s
May 20, 2026
99.58% uptime
Downtime: 54m 35s
- Elevated errors on Claude Opus 4.7 resolved
- Elevated errors on Claude Haiku 4.5 resolved
- Status storage update failed. resolved
- API users may see increased error rates for GPT-5.4 and GPT-5.5 resolved
May 20, 2026
99.58% uptime
Downtime: 54m 35s
21
28m 37s
May 21, 2026
99.78% uptime
Downtime: 28m 37s
- Elevated error rates on ChatGPT paid plans resolved
- Elevated errors on Claude Opus 4.7 resolved
May 21, 2026
99.78% uptime
Downtime: 28m 37s
- Elevated error rates on ChatGPT paid plans resolved
- Elevated errors on Claude Opus 4.7 resolved
22
2h 11m
May 22, 2026
98.98% uptime
Downtime: 2h 11m
- Elevated errors on Claude Opus 4.7 resolved
- Elevated error rate on multiple models resolved
- Elevated latency and error rates for ChatGPT 5.5 Thinking resolved
- Elevated errors on Claude.ai resolved
May 22, 2026
98.98% uptime
Downtime: 2h 11m
23
5h 30m
May 23, 2026
97.45% uptime
Downtime: 5h 30m
24
OK
May 24, 2026
100.00% uptime
No downtime
May 24, 2026
100.00% uptime
No downtime
26
1h 55s
May 26, 2026
99.53% uptime
Downtime: 1h 55s
27
5h 2m
May 27, 2026
97.67% uptime
Downtime: 5h 2m
- Elevated Latency and Errors on API resolved
- Elevated errors on Claude Opus 4.7 resolved
- Elevated errors on Claude Opus 4.7 resolved
- Users unable to access chat support on help center resolved
- Login issues for FedRAMP users who recently logged out resolved
May 27, 2026
97.67% uptime
Downtime: 5h 2m
28
4h 41m
May 28, 2026
97.83% uptime
Downtime: 4h 41m
- Subscription checkout failing resolved
- Elevated errors on Claude Opus 4.7 resolved
- Codex Context Compaction Latency resolved
- Android ChatGPT Business users having trouble switching workspaces resolved
- Elevated Latency and Errors on API resolved
May 28, 2026
97.83% uptime
Downtime: 4h 41m
- Subscription checkout failing resolved
- Elevated errors on Claude Opus 4.7 resolved
- Codex Context Compaction Latency resolved
- Android ChatGPT Business users having trouble switching workspaces resolved
- Elevated Latency and Errors on API resolved
29
44m 42s
May 29, 2026
99.66% uptime
Downtime: 44m 42s
- Users May Experience Issues Accessing ChatGPT resolved
- Elevated errors on Claude Opus 4.8 resolved
- Users may encounter issues with conversations resolved
- Users may encounter issues logging in or creating an account resolved
- Business plan subscription checkout issues on web and mobile web resolved
- Billing and subscription management issues resolved
May 29, 2026
99.66% uptime
Downtime: 44m 42s
- Users May Experience Issues Accessing ChatGPT resolved
- Elevated errors on Claude Opus 4.8 resolved
- Users may encounter issues with conversations resolved
- Users may encounter issues logging in or creating an account resolved
- Business plan subscription checkout issues on web and mobile web resolved
- Billing and subscription management issues resolved
30
May 30, 2026
No data
- Elevated errors for Claude Opus 4.8 resolved
May 30, 2026
No data
- Elevated errors for Claude Opus 4.8 resolved
31
May 31, 2026
No data
- Registration SMS delivery failures resolved
- opus 4.7 elevated errors resolved
May 31, 2026
No data
- Registration SMS delivery failures resolved
- opus 4.7 elevated errors resolved
1
Jun 1, 2026
No data
- Elevated errors on Claude Sonnet 4.6 resolved
- Elevated errors for Claude Opus 4.7 resolved
- Sonnet 4.5 elevated errors resolved
- Opus 4.7 elevated errors resolved
Jun 1, 2026
No data
- Elevated errors on Claude Sonnet 4.6 resolved
- Elevated errors for Claude Opus 4.7 resolved
- Sonnet 4.5 elevated errors resolved
- Opus 4.7 elevated errors resolved
2
Jun 2, 2026
No data
- Guest users are experiencing elevated error rate when using ChatGPT conversations. resolved
- Elevated errors on multiple models resolved
- Degraded performance for Claude Sonnet 4.6 resolved
- Decreased ChatGPT availability for Free users resolved
Jun 2, 2026
No data
3
Jun 3, 2026
No data
- Elevated errors on Opus 4.7 resolved
- Elevated error rates on Codex, ChatGPT and Responses API resolved
- Issue affecting some Claude Code services resolved
- codex-gpt-image-2-does-not-exist-errors resolved
- Elevated errors for ChatGPT Pro resolved
Jun 3, 2026
No data
- Elevated errors on Opus 4.7 resolved
- Elevated error rates on Codex, ChatGPT and Responses API resolved
- Issue affecting some Claude Code services resolved
- codex-gpt-image-2-does-not-exist-errors resolved
- Elevated errors for ChatGPT Pro resolved
4
Jun 4, 2026
No data
Jun 4, 2026
No data
5
Jun 5, 2026
No data
- Elevated errors on many Claude models resolved
- Users unable to sign in using Microsoft personal accounts resolved
- Elevated error rates for Free users in conversations resolved
- Some users may experience issues accessing OpenAI accounts resolved
- Image API requests failing with 401s resolved
Jun 5, 2026
No data
6
Jun 6, 2026
No data
- Opus 4.8 degraded service resolved
- Voice mode availability impacted resolved
- Elevated errors on many Claude models resolved
- Some users may experience issues accessing OpenAI accounts resolved
Jun 6, 2026
No data
- Opus 4.8 degraded service resolved
- Voice mode availability impacted resolved
- Elevated errors on many Claude models resolved
- Some users may experience issues accessing OpenAI accounts resolved