Claude Status · History · Incident #4877
RESOLVEDClaude.ai is experiencing elevated error rates
Minor · Started Jun 23, 2026 · 6:24 PM
⚡ Pulsetic detected this 640 minutes before Claude acknowledged it
$HTTP_PROTOCOL = (isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == 'on' || $_SERVER['HTTPS'] == 1)) || (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') ? 'https://' : 'http://'; $SITE_URL = $HTTP_PROTOCOL . $_SERVER['SERVER_NAME'] . '/'; ?>
Claude Status · History · Incident #4877
RESOLVEDMinor · Started Jun 23, 2026 · 6:24 PM
⚡ Pulsetic detected this 640 minutes before Claude acknowledged it
Duration
8m
Severity
Minor
Detection lead
640 min
User reports
Peak 14/hr
Summary
This incident has been resolved.
Started
Jun 23, 2026 · 6:24 PM
Resolved
Jun 23, 2026 · 6:32 PM
Duration
8m
Severity
Minor
Detection lead
Pulsetic detected
~640 min before acknowledgement
User reports and synthetic probes crossed the detection threshold
Event timeline
Detected by Pulsetic
Jun 23 · 7:44 AM PulseticUser reports and synthetic probes crossed the detection threshold — 640 min before the official acknowledgement.
Investigating
Jun 23 · 6:24 PM ClaudeWe are currently investigating this issue.
Monitoring
Jun 23 · 6:32 PM ClaudeA fix has been implemented and we are monitoring the results.
Resolved
Jun 23 · 6:32 PM ClaudeThis incident has been resolved.
User reports · incident window
Hourly report count. Red bars mark the incident window.
Peak: 14 reports/hr
Pulsetic catches degradations minutes before vendors acknowledge them. This one: 640 minutes early.
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