Stamps.com experienced a notice incident on April 4, 2025, lasting 7h 39m. The incident has been resolved; the full update timeline is below.
Update timeline
- investigating Apr 04, 2025, 03:13 PM UTC
We are investigating reports of duplicate charges for ACH postage purchases. An update will be provided as soon as one is available.
- resolved Apr 04, 2025, 10:53 PM UTC
This incident has been resolved.