# Claude.ai and Claude login down

- Provider: [Anthropic](https://down.guide/providers/anthropic)
- Confidence: Confirmed
- Impact: Major outage
- lasted 20m
- started 2026-03-22 18:31 UTC
- claude.ai, Claude Console (platform.claude.com)
- id: DWN-b42d8c3938
- Official page: https://stspg.io/2wp0n1rkv9yh

## Updates from Anthropic
### 2026-03-22 18:31 UTC: investigating
We are investigating an issue preventing logins on Claude Console (platform.claude.com)

### 2026-03-22 18:33 UTC: investigating
We are investigating an issue with users authenticating to claude.ai and Claude Console (platform.claude.com)

### 2026-03-22 18:43 UTC: monitoring
A mitigation has been applied. Logins have returned to normal, the team is continuing to monitor the situation.

### 2026-03-22 18:51 UTC: resolved
This incident has been resolved. Logins and authentication for claude.ai and platform.claude.com have returned to normal

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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