Experiencing Issues with Heroku

Uptime over the past 90 days. View historical uptime.
API ? Operational
90 days ago
99.99 % uptime
Today
API Proxy ? Operational
90 days ago
99.98 % uptime
Today
Web Application ? Operational
90 days ago
99.99 % uptime
Today
Web Application (staging) ? Operational
90 days ago
99.9 % uptime
Today
Websites Operational
90 days ago
99.99 % uptime
Today
Homepage ? Operational
90 days ago
99.99 % uptime
Today
Marketplace ? Operational
90 days ago
99.99 % uptime
Today
Documentation ? Operational
90 days ago
100.0 % uptime
Today
Blog ? Operational
90 days ago
100.0 % uptime
Today
Heroku Major Outage
Cloudflare CDN/Cache Operational
Cloudflare Cloudflare Authoritative DNS Operational
Cloudflare DNS Root Servers Operational
SendGrid API v3 Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Scheduled Maintenance

Platform Maintenance Oct 20, 2025 19:00-19:30 EDT

We will be undergoing scheduled maintenance during this time. A very brief interruption (just a few seconds) may occur, but no significant downtime is expected.
Posted on Oct 16, 2025 - 19:33 EDT
Oct 20, 2025

No incidents reported today.

Oct 19, 2025

No incidents reported.

Oct 18, 2025

No incidents reported.

Oct 17, 2025

No incidents reported.

Oct 16, 2025

No incidents reported.

Oct 15, 2025

No incidents reported.

Oct 14, 2025
Release 3.0.1 to the Chrome Web Store
Completed - The scheduled maintenance has been completed.
Oct 14, 11:15 EDT
Verifying - Verification is currently underway for the maintenance items.
Oct 14, 10:17 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 14, 10:15 EDT
Scheduled - We will be releasing browser extension version 3.0.1 to the Chrome Web Store, pending CWS approval
Oct 14, 10:04 EDT
Oct 13, 2025

No incidents reported.

Oct 12, 2025

No incidents reported.

Oct 11, 2025

No incidents reported.

Oct 10, 2025

No incidents reported.

Oct 9, 2025

No incidents reported.

Oct 8, 2025
DNS Migration
Completed - The scheduled maintenance has been completed.
Oct 8, 18:30 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Oct 8, 18:00 EDT
Scheduled - We will be undergoing scheduled maintenance during this time. No downtime is expected.
Oct 8, 16:53 EDT
Oct 7, 2025

No incidents reported.

Oct 6, 2025

No incidents reported.

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