Claude (Anthropic) · 3d ago

Elevated latency on the Claude API for some users

Name: Elevated latency on the Claude API for some users
Start: 2026-09-10T21:43:40.209Z
End: 2026-09-10T23:24:22.978Z

Resolved

Timeline

Started: Sep 10, 2026, 9:43 PM UTC

Last update: Sep 10, 2026, 11:24 PM UTC

Resolved: Sep 10, 2026, 11:24 PM UTC

Affected: k8w3r06qmzrp, bpp5gb3hpjcl

resolved
The issue affecting Claude services has been mitigated.
Sep 10, 2026, 11:24 PM UTC
identified
We are experiencing slower than normal response times on the Claude API for some customers whose traffic enters through the US Midwest. Users may experience elevated latency and some request timeouts.
Sep 10, 2026, 9:43 PM UTC