- Level
- confirmed
- Worst impact
- Degraded
- Components
- claude.ai
- Down Index
- 35of 100
What to do
Check whether you use Anthropic claude.ai. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 48m it lasted.
Anything that failed between 2026-03-06 15:34 UTC and 2026-03-06 16:23 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
Some API requests to api.anthropic.com are experiencing connection timeouts due to network degradation at an upstream peering point. Requests that successfully connect are unaffected. We are working with our upstream providers to resolve the issue.
provider
- monitoring
A fix has been implemented and we are monitoring the results.
provider
- resolved
This incident has been resolved.
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-c55da5c07b
Is Anthropic still down?
No, this incident was resolved 2026-03-06 16:23 UTC. For Anthropic's live state, see https://down.guide/anthropic.
How long did it last?
48m, from 2026-03-06 15:34 UTC to 2026-03-06 16:23 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.