- Level
- confirmed
- Worst impact
- Degraded
- Components
- claude.ai
- Down Index
- 37of 100
What to do
Check whether you use Anthropic claude.ai. Check your stack
Drop a package.json, lockfile, Terraform or a list of domains at down.guide to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 1h 59m it lasted.
Anything that failed between 2026-03-22 11:14 UTC and 2026-03-22 13:13 UTC may need a replay.Subscribe to Anthropic's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=anthropic works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from Anthropic 3
- investigating
Since approximately 20:00 UTC / 13:00 PT on Friday, March 20, Claude.ai responses may appear to "hang" for around 5 seconds after the text has finished streaming before the message completes. The Anthropic API is not affected.
provider
- identified
The issue has been identified and a fix is being implemented.
provider
- resolved
As of 13:02 UTC / 06:02 PT this incident has been mitigated.
provider
Reports count in aggregate; nothing about you is shown.
Corrections
None so far.
Something wrong on this page? Report an error or send us a note. Every fix is listed here.
Questions about DWN-15f72d94d8
Is Anthropic still down?
No, this incident was resolved 2026-03-22 13:13 UTC. For Anthropic's live state, see https://down.guide/providers/anthropic.
How long did it last?
1h 59m, from 2026-03-22 11:14 UTC to 2026-03-22 13:13 UTC, by the times Anthropic posted.
What was affected?
Anthropic named claude.ai.
What caused it?
Anthropic hasn't published a root cause. If it does, it shows here.
Where does this come from?
Anthropic's official status page, https://status.claude.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.