detectdown
Verdicts use cached measurements from the named testing area, not a visitor-triggered local check. testing evidence tested from Chicago tested from Chicago

Is Claude down?

No, Claude is reachable from North America.

These measurements show whether the public Claude website answers from testing locations. A reachable website does not prove that chat, login, Projects, or the mobile app work.

last checked 10m ago ·

Reachability over time

100% reachable

Last 24 hours 100% uptime

Last 7 days 100% uptime

Where we checked

What we saw from 7 testing locations in North America, nearest first.

Response time: ~14 ms median across locations · typically ~12 ms over the past 7 days

Dashed line: typical ~12 ms

7 days agonow
Buffalo, US reachable · 20 ms
Toronto, CA reachable · 9 ms
Dallas, US reachable · 14 ms
Denver, US reachable · 22 ms
Los Angeles, US reachable · 24 ms
Show all 7 testing locations

Broader testing locations from the same check.

Seattle, US reachable · 10 ms
San Jose, US reachable · 10 ms

Official status

Compare the detectdown verdict with Claude's own claim on its official status page.

Past incidents

No public incidents recorded for Claude in the current archive.