Resolved -
Stamps.com Engineers have resolved the log in issue. We apologize for the inconvenience and thank you for your patience. If you are still having issues, please contact us.
Mar 8, 11:17 PST
Update -
We are continuing to investigate this issue.
Mar 8, 10:17 PST
Investigating -
Our Engineers have identified an issue that may affect some of our customers' ability to login into their Stamps.com account. We are working to quickly resolve this issue and will provide an update when it is available. We apologize for the inconvenience.
Mar 8, 10:16 PST