minor✓ Resolved

Elevated latency on the Claude API for some users

Anthropic (Claude)•2026-09-10 21:43 UTC

Status

resolved

Duration

1h 41m

Updates

Coverage

0 articles

INCIDENT TIMELINE

✓ Resolved2026-09-10 23:24 UTC

This incident has been resolved.

resolved2026-09-10 23:24 UTC

The issue affecting Claude services has been mitigated.

identified2026-09-10 21:43 UTC

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.

📊 TECHNICAL DETAILS

Internal ID

b15f9e5f-5908-4b3f-8d37-b3c59388a7b2

External ID

2pt83vlkk7x7

🕐 Started

2026-09-10 21:43 UTC

🔄 Last Updated

2026-09-10 23:24 UTC

✓ Resolved

2026-09-10 23:24 UTC

MINOR

Impact Level

1h 41m

Total Duration

Status Updates

Affected Components

Claude API (api.anthropic.com)Claude Cowork

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