Historical SLA
AI API Uptime History & Incident Log
Uptime, outages, degradations and time-to-resolve, computed from each vendor's published incident history. Major/critical incidents count as downtime; minor ones as degradation.
OpenAI
100.000%
- Incidents
- 1
- Outages
- 0
- Downtime
- 0 min
- Degraded
- 1.3 h
- Mean time to resolve
- 1.3 h
- Unconfirmed (not counted)
- 3
Claude / Anthropic
97.113%
- Incidents
- 7
- Outages
- 7
- Downtime
- 4.8 h
- Degraded
- 0 min
- Mean time to resolve
- 42 min
- Unconfirmed (not counted)
- 0
Perplexity
100.000%
- Incidents
- 0
- Outages
- 0
- Downtime
- 0 min
- Degraded
- 0 min
- Mean time to resolve
- —
- Unconfirmed (not counted)
- 0
OpenRouter
100.000%
- Incidents
- 0
- Outages
- 0
- Downtime
- 0 min
- Degraded
- 0 min
- Mean time to resolve
- —
- Unconfirmed (not counted)
- 0
GitHub / Copilot
99.252%
- Incidents
- 2
- Outages
- 1
- Downtime
- 1.3 h
- Degraded
- 42 min
- Mean time to resolve
- 59 min
- Unconfirmed (not counted)
- 3
Cloudflare Workers AI
100.000%
- Incidents
- 1
- Outages
- 0
- Downtime
- 0 min
- Degraded
- 39 min
- Mean time to resolve
- 39 min
- Unconfirmed (not counted)
- 4
As of: Oct 29, 2026, 02:42 PM UTCSource: Providers' public status and incident feeds Method: Only incidents whose affected components serve AI APIs are counted (e.g. Cloudflare Workers AI/AI Gateway, OpenAI API services, Claude API, GitHub Copilot); incidents without component data are listed as platform-wide but not counted. Major/critical duration counts as downtime, minor as degraded — a derived observation, not a provider-certified SLA.
Incident audit log · last 7 days
- minorGitHub / CopilotDisruption with Copilot Cloud servicesPlatform-wide — API impact unconfirmed10/29/2026, 10:19:55 AM2.5 h
- criticalGitHub / CopilotDisruption with some Copilot services10/28/2026, 2:12:53 PM1.3 h
- noticeCloudflare Workers AINetwork Error Log Processing UnavailablePlatform-wide — API impact unconfirmed10/27/2026, 10:21:29 PM37 min
- noticeCloudflare Workers AIElevated Cloudflare Access API ErrorsPlatform-wide — API impact unconfirmed10/27/2026, 9:13:57 PM44 min
- noticeCloudflare Workers AIIssues with AI Security for Apps10/27/2026, 4:31:00 PM39 min
- majorClaude / AnthropicElevated errors for Claude Sonnet 5.510/27/2026, 3:09:08 PM41 min
- minorOpenAI6.1 Sol Degraded Model Performance10/27/2026, 3:02:15 PM1.3 h
- majorCloudflare Workers AIERR_TIMED_OUT and ERR_EMPTY_RESPONSE being observed by Cloudflare CustomersPlatform-wide — API impact unconfirmed10/27/2026, 12:28:07 PM2.7 h
- majorClaude / AnthropicElevated errors for Claude Sonnet 5.510/27/2026, 9:14:35 AM42 min
- noticeOpenAIElevated error rates for most hosted Code Reviews and Security Reviews on private GitHub repositoriesPlatform-wide — API impact unconfirmed10/27/2026, 8:00:50 AM29 min
- noticeGitHub / CopilotElevated 404s for GitHub App s2s tokens in git/APIPlatform-wide — API impact unconfirmed10/27/2026, 8:00:00 AM0 min
- minorCloudflare Workers AINetwork Performance Issues in Chicago (ORD)Platform-wide — API impact unconfirmed10/26/2026, 9:21:56 AM0 min
- majorClaude / AnthropicElevated errors for Claude Fable 5.110/25/2026, 8:17:08 AM32 min
- majorClaude / AnthropicElevated errors for Claude Sonnet 5.5 and other models10/25/2026, 6:14:18 AM1.6 h
- majorClaude / AnthropicElevated errors for Claude Fable 5 and Claude Fable 5.110/24/2026, 5:16:50 AM37 min
- majorClaude / AnthropicElevated errors for Claude Opus 5.510/24/2026, 12:31:37 AM6 min
- minorGitHub / CopilotGrok 4.6 and Grok 4.7 Service Issues10/23/2026, 11:41:54 PM42 min
- criticalClaude / AnthropicElevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.510/23/2026, 11:37:42 PM34 min
- noticeOpenAIHelp Center Chat Support DegradedPlatform-wide — API impact unconfirmed10/23/2026, 9:30:25 PM33 min
- minorGitHub / CopilotDisruption with Dependabot AlertsPlatform-wide — API impact unconfirmed10/23/2026, 2:58:48 PM3.9 h
- noticeOpenAIDelays in customer support responsesPlatform-wide — API impact unconfirmed10/23/2026, 3:41:03 AM2.3 h
Get paged when this happens — alerts can go to email, Slack, Discord, PagerDuty or Opsgenie.
Set up alerts
Help