All Systems Operational
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
Jun 24, 2024

No incidents reported today.

Jun 23, 2024

No incidents reported.

Jun 22, 2024

No incidents reported.

Jun 21, 2024

No incidents reported.

Jun 20, 2024
Completed - The scheduled maintenance has been completed.
Jun 20, 18:30 PDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 20, 18:00 PDT
Scheduled - The USPS Web Tools APIs will be unavailable at 9PM ET for approximately 15 minutes due to routine maintenance. Although minimal customer impact is expected during this period, you may experience brief, intermittent service disruptions.
Jun 20, 16:34 PDT
Jun 19, 2024

No incidents reported.

Jun 18, 2024
Resolved - Stamps.com Engineers have fixed the postage printing issue. We apologize for the inconvenience and thank you for your patience. If you are still having issues, please contact us.
Jun 18, 10:24 PDT
Investigating - Stamps.com Engineers are aware of the technical issues impacting USPS First Class International. We are actively monitoring the status of these issues and will provide updates as they become available. Thank you for your patience!
Jun 18, 09:53 PDT
Jun 17, 2024

No incidents reported.

Jun 16, 2024

No incidents reported.

Jun 15, 2024

No incidents reported.

Jun 14, 2024

No incidents reported.

Jun 13, 2024
Resolved - Stamps.com Engineers have fixed the postage printing issue. We apologize for the inconvenience and thank you for your patience. If you are still having issues, please contact us.
Jun 13, 10:54 PDT
Update - We are continuing to investigate this issue.
Jun 13, 10:54 PDT
Update - We are continuing to investigate this issue.
Jun 13, 10:35 PDT
Investigating - Stamps.com Engineers have identified an issue that may temporarily affect some of our customers' ability to print UPS postage and shipping labels. We are working to quickly resolve this issue and will provide an update when it is available. We apologize for the inconvenience.
Jun 13, 10:33 PDT
Jun 12, 2024

No incidents reported.

Jun 11, 2024

No incidents reported.

Jun 10, 2024

No incidents reported.