Highnote Outage History

Highnote is up right now

Highnote had 7 outages in the last 2 years totaling 34h 2m of downtime — averaging 0.3 incidents per month.

There were 7 Highnote outages since August 16, 2025 totaling 34h 2m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.highnote.com

Notice April 30, 2026

Delays to webhook and event delivery

Detected by Pingoru
Apr 30, 2026, 11:29 AM UTC
Resolved
Apr 30, 2026, 12:53 PM UTC
Duration
1h 23m
Affected: Notifications
Timeline · 2 updates
  1. identified Apr 30, 2026, 11:29 AM UTC

    The issue has been identified and a fix is being implemented.

  2. resolved Apr 30, 2026, 12:53 PM UTC

    This incident has been resolved.

Read the full incident report →

Notice February 21, 2026

Visa is currently experiencing an issue that may lead to a slight increase in declines.

Detected by Pingoru
Feb 21, 2026, 12:50 AM UTC
Resolved
Feb 21, 2026, 02:30 AM UTC
Duration
1h 39m
Affected: Transaction Processing - Visa
Timeline · 2 updates
  1. monitoring Feb 21, 2026, 12:50 AM UTC

    Declined transactions can be retried and should be successful. Our team is actively investigating and monitoring the situation. At this time, there is no confirmed service disruption.

  2. resolved Feb 21, 2026, 02:30 AM UTC

    This incident has been resolved.

Read the full incident report →

Minor October 20, 2025

Cloud Provider Issues Impacting Some Services

Detected by Pingoru
Oct 20, 2025, 05:00 PM UTC
Resolved
Oct 21, 2025, 03:27 PM UTC
Duration
22h 26m
Timeline · 2 updates
  1. monitoring Oct 20, 2025, 05:00 PM UTC

    Application Processing: Applications may be delayed in processing Reports: Report generation is now operational

  2. resolved Oct 21, 2025, 03:27 PM UTC

    This incident has been resolved.

Read the full incident report →

Critical August 16, 2025

Some Transactions May Be Declined

Detected by Pingoru
Aug 16, 2025, 01:04 PM UTC
Resolved
Aug 16, 2025, 01:58 PM UTC
Duration
54m
Affected: Transaction Processing - VisaTransaction Processing - MasterCard
Timeline · 3 updates
  1. identified Aug 16, 2025, 01:57 PM UTC

    An issue has been identified.

  2. monitoring Aug 16, 2025, 02:00 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Aug 16, 2025, 02:22 PM UTC

    This incident has been resolved.

Read the full incident report →