Publisher status · statuspage

Anthropic / Claude status

Live incidents and maintenance pulled from the publisher's official status page.

OPERATIONAL
Anthropic / Claude · anthropic
No active incidents reported by the publisher
via statuspage
54.55% uptimelast 30 days
2026-06-29: no data2026-06-30: no data2026-07-01: no data2026-07-02: no data2026-07-03: no data2026-07-04: no data2026-07-05: no data2026-07-06: no data2026-07-07: no data2026-07-08: no data2026-07-09: no data2026-07-10: no data2026-07-11: no data2026-07-12: no data2026-07-13: no data2026-07-14: partial outage, 0.0% uptime, 1 checks2026-07-15: partial outage, 0.0% uptime, 3 checks2026-07-16: partial outage, 0.0% uptime, 3 checks2026-07-17: partial outage, 0.0% uptime, 2 checks2026-07-18: no data2026-07-19: no data2026-07-20: no data2026-07-21: no data2026-07-22: no data2026-07-23: no data2026-07-24: no data2026-07-25: no data2026-07-26: partial outage, 50.0% uptime, 2 checks2026-07-27: operational all day, 4 checks2026-07-28: operational all day, 7 checks
30 days agocollecting data · 7/30 daystoday
Checked 1s ago single-source feed every 5 min · publisher feed direct probe, not crowd-reported

Publisher status

Indicator
none
Description
All Systems Operational
Source
https://status.anthropic.com
Adapter
statuspage
What this means

Anthropic / Claude reports no active incidents on its official status page.

This is the publisher's own classification. If you still can't connect, the issue may be network-local or specific to your region, publisher feeds don't always flag every user-visible problem.

What to try next

Check your DNS

Flush your DNS cache: ipconfig /flushdns on Windows, sudo dscacheutil -flushcache on macOS.

Try another network

Switch between Wi-Fi and mobile data, or disable your VPN. If it works there, the issue is on your primary network.

Browser reset

Try an incognito window or a different browser, a bad extension or cached error page can masquerade as downtime.

Official status page

status.anthropic.com Anthropic / Claude's official status page

FAQ

Why does this page show Anthropic / Claude as up while my game won't connect?
Publisher status pages show the publisher's view, not yours. Anthropic / Claude aggregates many internal signals; user-visible problems (matchmaker queues, regional CDN issues, account auth) sometimes don't trip the public indicator. Check the active incidents list below for narrower scope.
How is this different from a direct probe?
Websites and game servers get hit with a live network request. Publishers don't expose a single check endpoint, so we poll their official status feed (Statuspage, Riot, etc.) every 5 minutes and surface their classification verbatim.
Where does the data come from?
Directly from Anthropic / Claude's own status feed, see https://status.anthropic.com. We don't aggregate Twitter or DownDetector signals.

Status badge

Embed a live status badge on your site, README, or status page. Updates automatically, same status-aware SVG the rest of isitdown.io uses.

Anthropic / Claude status
<a href="https://isitdown.io/publisher/anthropic"><img src="https://isitdown.io/badge/publisher/anthropic.svg" alt="Anthropic / Claude status"></a>

Related

Methodology

Probe
We poll the publisher's official status page endpoint (Statuspage.io JSON, Riot's status API, etc.) and read their own incident feed.
Counts as DOWN
The publisher reports a major or critical indicator, or the adapter returns a protocol error.
Counts as DEGRADED
The publisher reports minor issues or maintenance. Active incidents are listed even when the overall indicator is green.
Detail
Publisher checks differ from direct probing: we inherit the publisher's own classification. If Atlassian says "all systems operational" while users can't connect, our check will show up, the signal is theirs, not ours.
Cadence
Every 5 minutes, in parallel across 4 independent probe methods (HTTP/1.1 with strict TLS, HTTP/2, a browser User-Agent GET, and a curl-style HEAD) from our edge network. We check probe diversity, not geography — if a site blocks a non-browser User-Agent or only speaks HTTP/1.1, the four cards show it.
Rate-limited targets
If a host returns 429 or consistently drops connections from our IPs, we cap retries at 3 and report the last observed status, we do not flood the target to confirm the outage.
Data source
Our verdict is based on direct multi-method probes, every result above is a live network request, never a Twitter mention or DownDetector aggregate. User reports, when shown, appear separately below as a supplementary signal and are never used to determine the up/down verdict.
JSON: /check?target=anthropic&format=json Share: https://isitdown.io/de/publisher/anthropic