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THE CODEX OBSERVATORY
ANTHROPIC · PRODUCT INCIDENT WATCH

Is Claude down or slow?

Check Claude Code, Claude chat, Cowork and API incident records. Find the affected surface, see the provider’s recovery update and choose your next step.

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OFFICIAL INCIDENT WATCH · ANTHROPIC

No open report in the checked feeds.

Official feeds are reachable. Individual accounts, regions and model quality can still differ.

00open reports

Claude incidents: Nov 8, 2026, 11:50 AM PST · refreshes about every 5 minutes

Some open provider reports do not name a product. Check the full incident log before ruling out a wider issue.

REPORTS FIRST PUBLISHED · LAST 7 PT DAYS
0Nov 2
0Nov 3
0Nov 4
0Nov 5
0Nov 6
0Nov 7
1Nov 8
Counts in the retained official feeds. A day with no record does not prove uninterrupted service.
THE RECEIPTS

Incidents & recovery

Follow the incident feed ↗
72 records
Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance for Claude Fable 5.1 ↗

The provider marked this incident resolved. Report to resolution: 26m.

Times & source coverage

First reported: Nov 8, 2026, 12:28 AM PST
Last update: Nov 8, 2026, 12:54 AM PST
Marked resolved: Nov 8, 2026, 12:54 AM PST
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat

Elevated errors affecting the Google Calendar connector ↗

The provider marked this incident resolved. Report to resolution: 3h 46m.

Times & source coverage

First reported: Oct 28, 2026, 9:19 AM PDT
Last update: Oct 28, 2026, 1:05 PM PDT
Marked resolved: Oct 28, 2026, 1:05 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat

Elevated errors affecting the Gmail connector ↗

The provider marked this incident resolved. Report to resolution: 1h 49m.

Times & source coverage

First reported: Oct 27, 2026, 8:59 PM PDT
Last update: Oct 27, 2026, 10:48 PM PDT
Marked resolved: Oct 27, 2026, 10:48 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Sonnet 5.5 ↗

The provider marked this incident resolved. Report to resolution: 41m.

Times & source coverage

First reported: Oct 27, 2026, 8:09 AM PDT
Last update: Oct 27, 2026, 8:50 AM PDT
Marked resolved: Oct 27, 2026, 8:50 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Sonnet 5.5 ↗

The provider marked this incident resolved. Report to resolution: 42m.

Times & source coverage

First reported: Oct 27, 2026, 2:14 AM PDT
Last update: Oct 27, 2026, 2:56 AM PDT
Marked resolved: Oct 27, 2026, 2:56 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Fable 5.1 ↗

The provider marked this incident resolved. Report to resolution: 32m.

Times & source coverage

First reported: Oct 25, 2026, 1:17 AM PDT
Last update: Oct 25, 2026, 1:49 AM PDT
Marked resolved: Oct 25, 2026, 1:49 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Sonnet 5.5 and other models ↗

The provider marked this incident resolved. Report to resolution: 1h 39m.

Times & source coverage

First reported: Oct 24, 2026, 11:14 PM PDT
Last update: Oct 25, 2026, 12:53 AM PDT
Marked resolved: Oct 25, 2026, 12:53 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Fable 5 and Claude Fable 5.1 ↗

The provider marked this incident resolved. Report to resolution: 37m.

Times & source coverage

First reported: Oct 23, 2026, 10:16 PM PDT
Last update: Oct 23, 2026, 10:53 PM PDT
Marked resolved: Oct 23, 2026, 10:53 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Opus 5.5 ↗

The provider marked this incident resolved. Report to resolution: 6m.

Times & source coverage

First reported: Oct 23, 2026, 5:31 PM PDT
Last update: Oct 23, 2026, 5:37 PM PDT
Marked resolved: Oct 23, 2026, 5:37 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Fable 5.1, Sonnet 5.5, and Haiku 5.5 ↗

The provider marked this incident resolved. Report to resolution: 34m.

Times & source coverage

First reported: Oct 23, 2026, 4:37 PM PDT
Last update: Oct 23, 2026, 5:11 PM PDT
Marked resolved: Oct 23, 2026, 5:11 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Cowork · Claude chat

Elevated errors affecting Connectors ↗

The provider marked this incident resolved. Report to resolution: 4h 17m.

Times & source coverage

First reported: Oct 21, 2026, 8:50 PM PDT
Last update: Oct 22, 2026, 1:07 AM PDT
Marked resolved: Oct 22, 2026, 1:07 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance for Claude Fable 5 ↗

The provider marked this incident resolved. Report to resolution: 40m.

Times & source coverage

First reported: Oct 21, 2026, 12:49 PM PDT
Last update: Oct 21, 2026, 1:29 PM PDT
Marked resolved: Oct 21, 2026, 1:29 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedScope not specified

Elevated errors on platform.claude.com ↗

The provider marked this incident resolved. Report to resolution: 148h 35m.

Times & source coverage

First reported: Oct 7, 2026, 6:25 AM PDT
Last update: Oct 13, 2026, 11:00 AM PDT
Marked resolved: Oct 13, 2026, 11:00 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude Console (platform.claude.com).

Anthropic
resolvedScope not specified

Issue with spend limits ↗

The provider marked this incident resolved. Report to resolution: 0m.

Times & source coverage

First reported: Oct 7, 2026, 2:23 PM PDT
Last update: Oct 7, 2026, 2:23 PM PDT
Marked resolved: Oct 7, 2026, 2:23 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Product tags are matched from the official title; an exact component list was not supplied.

Anthropic
resolvedScope not specified

Elevated errors loading usage data on platform.claude.com ↗

The provider marked this incident resolved. Report to resolution: 1h 13m.

Times & source coverage

First reported: Oct 6, 2026, 6:20 PM PDT
Last update: Oct 6, 2026, 7:33 PM PDT
Marked resolved: Oct 6, 2026, 7:33 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude Console (platform.claude.com).

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Opus 5.5 ↗

The provider marked this incident resolved. Report to resolution: 19m.

Times & source coverage

First reported: Oct 6, 2026, 5:24 AM PDT
Last update: Oct 6, 2026, 5:43 AM PDT
Marked resolved: Oct 6, 2026, 5:43 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1 ↗

The provider marked this incident resolved. Report to resolution: 16m.

Times & source coverage

First reported: Oct 5, 2026, 6:05 AM PDT
Last update: Oct 5, 2026, 6:21 AM PDT
Marked resolved: Oct 5, 2026, 6:21 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedAPIs

Delayed credits on the Claude Platform ↗

The provider marked this incident resolved. Report to resolution: 6h 16m.

Times & source coverage

First reported: Oct 1, 2026, 9:20 AM PDT
Last update: Oct 1, 2026, 3:36 PM PDT
Marked resolved: Oct 1, 2026, 3:36 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude Console (platform.claude.com), Claude API (api.anthropic.com).

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude API ↗

The provider marked this incident resolved. Report to resolution: 2h 6m.

Times & source coverage

First reported: Sep 29, 2026, 7:21 AM PDT
Last update: Sep 29, 2026, 9:27 AM PDT
Marked resolved: Sep 29, 2026, 9:27 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for multiple models ↗

The provider marked this incident resolved. Report to resolution: 1h 38m.

Times & source coverage

First reported: Sep 21, 2026, 5:57 PM PDT
Last update: Sep 21, 2026, 7:35 PM PDT
Marked resolved: Sep 21, 2026, 7:35 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedScope not specified

Issues with Google Play subscriptions ↗

The provider marked this incident resolved. Report to resolution: 33m.

Times & source coverage

First reported: Sep 16, 2026, 9:18 AM PDT
Last update: Sep 16, 2026, 9:51 AM PDT
Marked resolved: Sep 16, 2026, 9:51 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Product tags are matched from the official title; an exact component list was not supplied.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Intermittent error spikes for Claude Mythos 5.1 and Claude Fable 5.1 ↗

The provider marked this incident resolved. Report to resolution: 1h 26m.

Times & source coverage

First reported: Sep 15, 2026, 2:48 AM PDT
Last update: Sep 15, 2026, 4:14 AM PDT
Marked resolved: Sep 15, 2026, 4:14 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Cowork

Degraded functionality for Claude Cowork on Windows ↗

The provider marked this incident resolved. Report to resolution: 99h 21m.

Times & source coverage

First reported: Sep 10, 2026, 8:54 AM PDT
Last update: Sep 14, 2026, 12:14 PM PDT
Marked resolved: Sep 14, 2026, 12:14 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1 ↗

The provider marked this incident resolved. Report to resolution: 17m.

Times & source coverage

First reported: Sep 11, 2026, 7:19 AM PDT
Last update: Sep 11, 2026, 7:37 AM PDT
Marked resolved: Sep 11, 2026, 7:37 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Cowork · APIs

Elevated latency on the Claude API for some users ↗

The provider marked this incident resolved. Report to resolution: 1h 41m.

Times & source coverage

First reported: Sep 10, 2026, 2:43 PM PDT
Last update: Sep 10, 2026, 4:24 PM PDT
Marked resolved: Sep 10, 2026, 4:24 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude API (api.anthropic.com), Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for multiple models ↗

The provider marked this incident resolved. Report to resolution: 2h 57m.

Times & source coverage

First reported: Sep 3, 2026, 6:26 AM PDT
Last update: Sep 3, 2026, 9:23 AM PDT
Marked resolved: Sep 3, 2026, 9:23 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 19m.

Times & source coverage

First reported: Sep 3, 2026, 5:37 AM PDT
Last update: Sep 3, 2026, 5:56 AM PDT
Marked resolved: Sep 3, 2026, 5:56 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 26m.

Times & source coverage

First reported: Sep 2, 2026, 2:17 PM PDT
Last update: Sep 2, 2026, 2:44 PM PDT
Marked resolved: Sep 2, 2026, 2:44 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedScope not specified

Delays in credit purchases ↗

The provider marked this incident resolved. Report to resolution: 1h 58m.

Times & source coverage

First reported: Sep 1, 2026, 4:26 PM PDT
Last update: Sep 1, 2026, 6:24 PM PDT
Marked resolved: Sep 1, 2026, 6:24 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude Console (platform.claude.com).

Anthropic
resolvedClaude chat

Degraded performance on platform.claude.com and Claude for Microsoft Office 365 ↗

The provider marked this incident resolved. Report to resolution: 1h 2m.

Times & source coverage

First reported: Sep 1, 2026, 10:05 AM PDT
Last update: Sep 1, 2026, 11:07 AM PDT
Marked resolved: Sep 1, 2026, 11:07 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com).

Anthropic
resolvedClaude chat

Degraded performance on Claude for Microsoft Office 365 ↗

The provider marked this incident resolved. Report to resolution: 20m.

Times & source coverage

First reported: Sep 1, 2026, 9:02 AM PDT
Last update: Sep 1, 2026, 9:22 AM PDT
Marked resolved: Sep 1, 2026, 9:22 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai.

Anthropic
resolvedClaude Code · Claude chat

Degraded performance on claude.ai and Claude Code ↗

The provider marked this incident resolved. Report to resolution: 1h 14m.

Times & source coverage

First reported: Aug 31, 2026, 12:21 PM PDT
Last update: Aug 31, 2026, 1:36 PM PDT
Marked resolved: Aug 31, 2026, 1:36 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Code.

Anthropic
resolvedClaude chat

Degraded performance on claude.ai ↗

The provider marked this incident resolved. Report to resolution: 29m.

Times & source coverage

First reported: Aug 31, 2026, 10:23 AM PDT
Last update: Aug 31, 2026, 10:52 AM PDT
Marked resolved: Aug 31, 2026, 10:52 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai.

Anthropic
resolvedClaude Code · Claude Cowork

Elevated errors on Claude Code and Claude Cowork ↗

The provider marked this incident resolved. Report to resolution: 2h 59m.

Times & source coverage

First reported: Aug 28, 2026, 10:22 AM PDT
Last update: Aug 28, 2026, 1:21 PM PDT
Marked resolved: Aug 28, 2026, 1:21 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat

Issues logging into Claude.ai ↗

The provider marked this incident resolved. Report to resolution: 15m.

Times & source coverage

First reported: Aug 24, 2026, 1:11 PM PDT
Last update: Aug 24, 2026, 1:26 PM PDT
Marked resolved: Aug 24, 2026, 1:26 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Code, Claude Cowork.

Anthropic
resolvedClaude chat

Errors logging into Claude.ai ↗

The provider marked this incident resolved. Report to resolution: 3m.

Times & source coverage

First reported: Aug 24, 2026, 10:12 AM PDT
Last update: Aug 24, 2026, 10:16 AM PDT
Marked resolved: Aug 24, 2026, 10:16 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for multiple models ↗

The provider marked this incident resolved. Report to resolution: 3h 24m.

Times & source coverage

First reported: Aug 23, 2026, 10:06 PM PDT
Last update: Aug 24, 2026, 1:30 AM PDT
Marked resolved: Aug 24, 2026, 1:30 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors on requests to multiple models ↗

The provider marked this incident resolved. Report to resolution: 26m.

Times & source coverage

First reported: Aug 20, 2026, 12:16 PM PDT
Last update: Aug 20, 2026, 12:42 PM PDT
Marked resolved: Aug 20, 2026, 12:42 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors on Google connectors ↗

The provider marked this incident resolved. Report to resolution: 29m.

Times & source coverage

First reported: Aug 20, 2026, 11:32 AM PDT
Last update: Aug 20, 2026, 12:01 PM PDT
Marked resolved: Aug 20, 2026, 12:01 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance for Claude Opus 5 and Claude Haiku 4.5 ↗

The provider marked this incident resolved. Report to resolution: 1h 20m.

Times & source coverage

First reported: Aug 19, 2026, 2:42 AM PDT
Last update: Aug 19, 2026, 4:02 AM PDT
Marked resolved: Aug 19, 2026, 4:02 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance for multiple models ↗

The provider marked this incident resolved. Report to resolution: 2h 41m.

Times & source coverage

First reported: Aug 18, 2026, 9:20 AM PDT
Last update: Aug 18, 2026, 12:01 PM PDT
Marked resolved: Aug 18, 2026, 12:01 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance for Claude Opus 5, Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 1h 33m.

Times & source coverage

First reported: Aug 17, 2026, 6:56 AM PDT
Last update: Aug 17, 2026, 8:29 AM PDT
Marked resolved: Aug 17, 2026, 8:29 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Service disruption on Claude services ↗

The provider marked this incident resolved. Report to resolution: 36m.

Times & source coverage

First reported: Aug 16, 2026, 2:58 PM PDT
Last update: Aug 16, 2026, 3:34 PM PDT
Marked resolved: Aug 16, 2026, 3:34 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude chat

Elevated errors for Claude Fable 5 ↗

The provider marked this incident resolved. Report to resolution: 30m.

Times & source coverage

First reported: Aug 14, 2026, 4:57 PM PDT
Last update: Aug 14, 2026, 5:27 PM PDT
Marked resolved: Aug 14, 2026, 5:27 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai.

Anthropic
resolvedClaude Code · Claude Cowork · APIs

Service disruption on Claude services ↗

The provider marked this incident resolved. Report to resolution: 1h 28m.

Times & source coverage

First reported: Aug 14, 2026, 1:30 PM PDT
Last update: Aug 14, 2026, 2:58 PM PDT
Marked resolved: Aug 14, 2026, 2:58 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedScope not specified

Issues reaching status.claude.com ↗

The provider marked this incident resolved. Report to resolution: 2h 55m.

Times & source coverage

First reported: Aug 14, 2026, 12:58 AM PDT
Last update: Aug 14, 2026, 3:53 AM PDT
Marked resolved: Aug 14, 2026, 3:53 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Product tags are matched from the official title; an exact component list was not supplied.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated error rates for Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 48m.

Times & source coverage

First reported: Jul 22, 2026, 8:24 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 22, 2026, 9:12 AM PDT
Last found in feed: Sep 15, 2026, 2:48 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Cowork · Claude chat

Service disruption on Claude Services ↗

The provider marked this incident resolved. Report to resolution: 18m.

Times & source coverage

First reported: Jul 22, 2026, 10:27 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 22, 2026, 10:45 AM PDT
Last found in feed: Sep 16, 2026, 9:16 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Cowork.

Anthropic
resolvedClaude Code · Claude chat

Elevated errors on Haiku 4.5 ↗

The provider marked this incident resolved. Report to resolution: 17m.

Times & source coverage

First reported: Jul 22, 2026, 4:52 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 22, 2026, 5:10 PM PDT
Last found in feed: Sep 21, 2026, 5:55 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Code.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated error rate on Opus 4.8 ↗

The provider marked this incident resolved. Report to resolution: 1h 12m.

Times & source coverage

First reported: Jul 24, 2026, 2:09 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 24, 2026, 3:22 AM PDT
Last found in feed: Sep 29, 2026, 7:20 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedScope not specified

Microsoft Office add-in availability ↗

The provider marked this incident resolved. Report to resolution: 45h 41m.

Times & source coverage

First reported: Jul 22, 2026, 10:56 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 24, 2026, 8:36 AM PDT
Last found in feed: Oct 1, 2026, 9:16 AM PDT

Times describe the public record; impact may have started earlier. Product tags are matched from the official title; an exact component list was not supplied.

Anthropic
resolvedScope not specified

Sonnet 4.6 and Sonnet 5 errors elevated ↗

The provider marked this incident resolved. Report to resolution: 0m.

Times & source coverage

First reported: Jul 25, 2026, 11:13 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 25, 2026, 11:13 AM PDT
Last found in feed: Oct 5, 2026, 6:01 AM PDT

Times describe the public record; impact may have started earlier. Product tags are matched from the official title; an exact component list was not supplied.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Mythos 5, Fable 5, Opus 5 and Claude Haiku 4.5 ↗

The provider marked this incident resolved. Report to resolution: 1h 4m.

Times & source coverage

First reported: Jul 25, 2026, 11:40 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 25, 2026, 12:44 PM PDT
Last found in feed: Oct 6, 2026, 5:20 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Fable 5, Claude Sonnet 5, Claude Haiku 4.5, and other models ↗

The provider marked this incident resolved. Report to resolution: 34m.

Times & source coverage

First reported: Jul 25, 2026, 2:34 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 25, 2026, 3:08 PM PDT
Last found in feed: Oct 6, 2026, 6:15 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Opus 5 ↗

The provider marked this incident resolved. Report to resolution: 1h 27m.

Times & source coverage

First reported: Jul 26, 2026, 2:17 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 26, 2026, 3:44 AM PDT
Last found in feed: Oct 7, 2026, 6:20 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors on Claude Opus 5 ↗

The provider marked this incident resolved. Report to resolution: 48m.

Times & source coverage

First reported: Jul 27, 2026, 1:16 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 27, 2026, 2:05 AM PDT
Last found in feed: Oct 7, 2026, 2:15 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors on Claude Opus 5 ↗

The provider marked this incident resolved. Report to resolution: 1h 3m.

Times & source coverage

First reported: Jul 27, 2026, 4:27 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 27, 2026, 5:30 AM PDT
Last found in feed: Oct 21, 2026, 12:45 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors on Claude Opus 5 and Haiku 4.5 ↗

The provider marked this incident resolved. Report to resolution: 57m.

Times & source coverage

First reported: Jul 27, 2026, 6:39 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 27, 2026, 7:36 AM PDT
Last found in feed: Oct 21, 2026, 8:45 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors across all models ↗

The provider marked this incident resolved. Report to resolution: 2h 47m.

Times & source coverage

First reported: Jul 29, 2026, 12:49 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 29, 2026, 3:36 PM PDT
Last found in feed: Oct 23, 2026, 4:35 PM PDT

Times describe the public record; impact may have started earlier. Product tags are matched from the official title; an exact component list was not supplied.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors across many models ↗

The provider marked this incident resolved. Report to resolution: 4h 51m.

Times & source coverage

First reported: Jul 29, 2026, 10:57 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 30, 2026, 3:48 AM PDT
Last found in feed: Oct 23, 2026, 5:30 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance on Claude Opus 4.8 ↗

The provider marked this incident resolved. Report to resolution: 41m.

Times & source coverage

First reported: Jul 30, 2026, 6:43 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 30, 2026, 7:24 AM PDT
Last found in feed: Oct 23, 2026, 10:15 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance on Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 47m.

Times & source coverage

First reported: Jul 30, 2026, 11:18 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Jul 31, 2026, 12:04 AM PDT
Last found in feed: Oct 24, 2026, 11:10 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Error rates across multiple models ↗

The provider marked this incident resolved. Report to resolution: 1h 24m.

Times & source coverage

First reported: Aug 3, 2026, 5:52 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 3, 2026, 7:17 AM PDT
Last found in feed: Oct 25, 2026, 1:15 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance on Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 15m.

Times & source coverage

First reported: Aug 3, 2026, 8:13 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 3, 2026, 8:29 AM PDT
Last found in feed: Oct 27, 2026, 2:10 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude chat · APIs

Elevated errors on Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 39m.

Times & source coverage

First reported: Aug 3, 2026, 11:16 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 3, 2026, 11:55 PM PDT
Last found in feed: Oct 27, 2026, 8:05 AM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code.

Anthropic
resolvedClaude Code · Claude chat · APIs

Elevated errors on Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 25m.

Times & source coverage

First reported: Aug 4, 2026, 4:27 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 4, 2026, 4:52 AM PDT
Last found in feed: Oct 27, 2026, 8:55 PM PDT

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors across many models ↗

The provider marked this incident resolved. Report to resolution: 1h 11m.

Times & source coverage

First reported: Aug 4, 2026, 1:48 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 4, 2026, 2:59 PM PDT
Last found in feed: Oct 28, 2026, 9:10 AM PDT

Times describe the public record; impact may have started earlier. Product tags are matched from the official title; an exact component list was not supplied.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance of multiple models ↗

The provider marked this incident resolved. Report to resolution: 7h 9m.

Times & source coverage

First reported: Aug 5, 2026, 12:05 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 5, 2026, 7:14 AM PDT
Last found in feed: Nov 8, 2026, 12:25 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance for Claude Opus 5 ↗

The provider marked this incident resolved. Report to resolution: 43m.

Times & source coverage

First reported: Aug 5, 2026, 6:51 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 5, 2026, 7:34 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Degraded performance for multiple models ↗

The provider marked this incident resolved. Report to resolution: 4h 17m.

Times & source coverage

First reported: Aug 12, 2026, 6:50 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 12, 2026, 11:07 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork · Claude chat · APIs

Elevated errors for Claude Mythos 5, Claude Fable 5, and Claude Sonnet 5 ↗

The provider marked this incident resolved. Report to resolution: 1h 35m.

Times & source coverage

First reported: Aug 13, 2026, 7:33 AM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 13, 2026, 9:08 AM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork.

Anthropic
resolvedClaude Code · Claude Cowork

Service disruption on Claude Code on the web and related services ↗

The provider marked this incident resolved. Report to resolution: 15m.

Times & source coverage

First reported: Aug 13, 2026, 5:36 PM PDT
Last update: Aug 14, 2026, 3:28 AM PDT
Marked resolved: Aug 13, 2026, 5:51 PM PDT
Last found in feed: Nov 8, 2026, 11:50 AM PST

Times describe the public record; impact may have started earlier. Official components: Claude Cowork.

Claude Code not working while chat still works?

These are different product surfaces. Compare your symptom with the component list in the official Claude status record. A Cowork local-command failure, a Claude Code tool problem and an API error can have different causes and recovery times.

01 / SERVICE

Check product and timing

Match the incident to Claude Code, Cowork, chat or API. A resolved historical report explains a past interruption; it does not establish today’s condition in your account.

02 / CLIENT OR TOOL

Use the local diagnostics

For Claude Code, /doctor checks the installation and configuration. Review official troubleshooting, then compare stable releases. Preserve your work before restarting or changing settings.

03 / ANSWER QUALITY

Compare like with like

If the model answers but misses instructions, capture the model setting, task, context and outcome. Our Claude quality guide explains evidence and confounders. An operational service indicator is not a benchmark score.

Slow responses and tool failures checklist ↗ · Data sources and coverage ↗