Stamps.com System Status

Welcome to Stamps.com’s home for real-time information on system status. If there are any interruptions in service, a note will be posted here.

Canada Disruption Updates

Monitoring - Canada Post: Canada Post and the CUPW have reached agreements in principle but have yet to finalize tentative collective agreements for signing. At this time, strike/lockout activity is suspended. Learn more.
Dec 08, 2025 - 08:30 PST

Stamps.com Online (Printing Postage Using a Web Browser) Operational

Stamps.com Software (Printing Postage Using our Windows Application) Operational

Stamps.com API (SWS/Web Services) Operational

Stamps.com Reporting Tools (Postage History, Refunds & SCAN Forms) Operational

Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

Dec 23, 2025

No incidents reported today.

Dec 22, 2025

No incidents reported.

Dec 21, 2025

No incidents reported.

Dec 20, 2025

No incidents reported.

Dec 19, 2025

No incidents reported.

Dec 18, 2025

No incidents reported.

Dec 17, 2025

No incidents reported.

Dec 16, 2025

No incidents reported.

Dec 15, 2025

No incidents reported.

Dec 14, 2025

No incidents reported.

Dec 13, 2025

No incidents reported.

Dec 12, 2025

No incidents reported.

Dec 11, 2025

No incidents reported.

Dec 10, 2025

No incidents reported.

Dec 9, 2025

No incidents reported.