Elevated errors on Claude.ai, API, Claude Code

Timeline

Started: 2026-04-15T14:53:02.031Z

Updated: 2026-04-15T17:42:57.256Z

Resolved: 2026-04-15T17:42:57.229Z

Impact scope

Official sources

Provider: anthropic

Updates

• resolved

  This incident has been resolved.

  2026-04-15T17:42:57.229Z

• identified

  We have seen success rates for login to Claude.ai, including via Claude Code, stabilize and are working to fully resolve this issue. We will provide an update shortly.

  2026-04-15T16:29:45.676Z

• identified

  Claude.ai and Platform are down. Login for Claude Code does not work via Claude.ai.

  2026-04-15T15:57:22.460Z

• identified

  The Claude API has fully recovered as of 8:01 PT / 16:01 UTC. We are currently working on mitigating the ongoing errors for Claude AI. Claude Code users who are logged in are still able to use it, but logging in is still broken.

  2026-04-15T15:20:03.212Z

• identified

  The issue has been identified and a fix is being implemented.

  2026-04-15T15:03:39.249Z

• investigating

  We are continuing to investigate this issue.

  2026-04-15T14:55:35.814Z

• investigating

  We are seeing increased errors on Claude.ai, API, and Claude Code

  2026-04-15T14:53:02.097Z