Transactional APIs
Anthropic (Claude)
Degraded functionality for Claude Cowork on Windows minor
A Windows update released September 8 has left Claude Cowork on Windows unable to run local commands, because its workspace can no longer reach your computer's drive. For most users, chat and file reading and editing still work. There's no in-app workaround yet, and restarting or reinstalling won't help. Microsoft has developed a fix and is working to release it. We'll post an update when we have more to share.
Started 0h ago
· Read full update on the official status page ↗
30-day availability
99.66%
Downtime (30d)
148 min
Degraded (30d)
2850 min
Events (30d)
50
What this affects in your stack
Claude API outages affect any feature using Anthropic models (chat, code generation, summarisation). If your product has multi-model failover, switch to OpenAI/Gemini. The Anthropic status page moved to status.claude.com in 2026.
aidev
Incident history (last 30 days)
| When | Type | Severity | Duration | Detail |
|---|---|---|---|---|
| 2026-09-11 12:40 | degraded | P2 | ongoing | HTTP 200 |
| 2026-09-11 12:31 | down | P0 | 9m | timeout |
| 2026-09-11 06:55 | degraded | P2 | 5h 35m | HTTP 200 |
| 2026-09-11 06:45 | down | P0 | 9m | timeout |
| 2026-09-10 16:50 | degraded | P2 | 13h 55m | HTTP 200 |
| 2026-09-10 16:40 | down | P0 | 9m | timeout |
| 2026-09-10 16:10 | degraded | P2 | 30m | HTTP 200 |
| 2026-09-03 16:30 | recovered | P4 | 0s | HTTP 200 |
| 2026-09-03 13:40 | degraded | P2 | 2h 50m | HTTP 200 |
| 2026-09-02 21:50 | recovered | P4 | 0s | HTTP 200 |
| 2026-09-02 21:31 | degraded | P2 | 19m | HTTP 200 |
| 2026-09-02 01:30 | recovered | P4 | 0s | HTTP 200 |
| 2026-09-01 23:40 | degraded | P2 | 1h 50m | HTTP 200 |
| 2026-09-01 18:10 | recovered | P4 | 0s | HTTP 200 |
| 2026-09-01 17:10 | degraded | P2 | 59m | HTTP 200 |
| 2026-09-01 16:30 | recovered | P4 | 0s | HTTP 200 |
| 2026-09-01 16:20 | down | P0 | 9m | timeout |
| 2026-08-31 20:40 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-31 20:00 | degraded | P2 | 39m | HTTP 200 |
| 2026-08-31 19:50 | down | P0 | 9m | timeout |
| 2026-08-31 19:40 | degraded | P2 | 10m | HTTP 200 |
| 2026-08-28 20:31 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-28 17:41 | degraded | P2 | 2h 50m | HTTP 200 |
| 2026-08-28 17:21 | down | P0 | 19m | timeout |
| 2026-08-25 13:35 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-25 13:25 | down | P0 | 9m | timeout |
| 2026-08-24 20:35 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-24 20:25 | degraded | P2 | 10m | HTTP 200 |
| 2026-08-24 08:50 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-24 08:40 | down | P0 | 10m | timeout |
| 2026-08-24 08:10 | degraded | P2 | 29m | HTTP 200 |
| 2026-08-24 08:00 | down | P0 | 10m | timeout |
| 2026-08-24 07:20 | degraded | P2 | 39m | HTTP 200 |
| 2026-08-24 07:10 | down | P0 | 9m | timeout |
| 2026-08-24 05:50 | degraded | P2 | 1h 20m | HTTP 200 |
| 2026-08-24 05:40 | down | P0 | 9m | timeout |
| 2026-08-24 05:30 | degraded | P2 | 10m | HTTP 200 |
| 2026-08-24 05:20 | down | P0 | 9m | timeout |
| 2026-08-23 12:10 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-23 12:00 | down | P0 | 9m | timeout |
| 2026-08-20 19:50 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-20 19:30 | degraded | P2 | 19m | HTTP 200 |
| 2026-08-20 19:10 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-20 18:50 | degraded | P2 | 19m | HTTP 200 |
| 2026-08-19 10:40 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-19 10:00 | degraded | P2 | 39m | HTTP 200 |
| 2026-08-18 18:30 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-18 16:30 | degraded | P2 | 1h 59m | HTTP 200 |
| 2026-08-17 14:40 | recovered | P4 | 0s | HTTP 200 |
| 2026-08-17 14:10 | degraded | P2 | 29m | HTTP 200 |
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