# Claude.ai down

- Provider: [Anthropic](https://down.guide/anthropic)
- Level: confirmed
- Impact: Major outage
- lasted 55m
- started 2026-04-13 15:40 UTC
- claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +3
- id: DWN-6074ed9f90
- Official page: https://stspg.io/l0p5hq6n395s

## Updates from Anthropic
### 2026-04-13 15:40 UTC: investigating
We are currently investigating this issue.

### 2026-04-13 15:58 UTC: investigating
We are continuing to investigate elevated errors on Claude.ai, primarily affecting login. We will provide an update as soon as possible.

### 2026-04-13 16:16 UTC: identified
We have identified the issue affecting Claude.ai and Claude Code logins. We are working to apply a fix for this issue, and will provide an additional update as soon as possible.

### 2026-04-13 16:35 UTC: resolved
We have resolved the issue resulting in elevated errors on login for Claude.ai and Claude Code betwen 15:31 to 16:19 UTC.

From the builder: does your app depend on Anthropic? [Sazabi](https://www.sazabi.com/?utm_source=down-guide&utm_medium=markdown&utm_content=anthropic) detects problems in your own logs without hand-written monitors, and you can ask it in plain language which errors mention Anthropic.

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