Anthropic incident

Service disruption on Claude services

Major Resolved View vendor source →

Anthropic experienced a major incident on June 18, 2026 affecting claude.ai, lasting 37m. The incident has been resolved; the full update timeline is below.

Started
Jun 18, 2026, 07:41 AM UTC
Resolved
Jun 18, 2026, 08:19 AM UTC
Duration
37m
Detected by Pingoru
Jun 18, 2026, 07:41 AM UTC

Affected components

claude.ai

Update timeline

  1. identified Jun 18, 2026, 07:41 AM UTC

    We have identified the cause of the issue affecting Claude.ai and are working on a fix. We will provide an update as soon as possible.

  2. resolved Jun 18, 2026, 08:19 AM UTC

    The issue affecting Claude services has been resolved. Impact occurred from 06:55 to 07:40 UTC.