Healthchecks.io Status - Incidenthistorik

Welcome to the Healthchecks.io status page. If there are interruptions to service, we will post a report here, and on our Mastodon account.

Tidigare incidenter

Jun, 2026

Maj, 2026

Apr, 2026

Jun, 2026
Alla system är operativa.
Maj, 2026
1. SMS, WhatSapp, Phone Call Notifications SuspendedNotification Sender
  Började: 27 Maj, 05:05 UTC
  Varaktighet: 5 minuter
  SMS, WhatSapp, phone call notifications from Healthchecks.io are currently not being delivered because our Twilio account is suspended due to a billing issue. The billing issue is fixed, and we are waiting for the account to be reactivated.
  Post mortem
  Published a blog article with more details about this incident. Read it here.
  Åtgärdat: 27 Maj, 05:10 UTC
  The Twilio account was reactivated and SMS, WhatsApp, phone call notifications are working again.
Apr, 2026
1. Signal notification delivery brokenNotification Sender
  Började: 1 Apr, 13:30 UTC
  Varaktighet: 17 timmar, 46 minuter
  We are currently investigating an issue with the delivery of Signal notifications.
  Åtgärdat: 2 Apr, 07:16 UTC
  The problem has been fixed, Signal notifications are being delivered again.
  
  What happened:
  
  On April 1, 13:30 UTC, our signal account became unregistered. This was caused by a new Signal protocol feature – SPQR (Sparse Post-Quantum Ratchet) – becoming mandatory and our Signal client software not supporting it.
  
  The fix:
  
  Updated to the latest signal-cli version (0.14.1), registered a new account with the same old number, and re-added the linked devices.
  
  For more background information, here is an issue on the signal-cli issue tracker discussing the account de-registrations on April 1.