You can make changes to the payment methods associated with your account from the Payment Methods settings. This article will guide you through adding, editing, and removing payment methods and how to change the payment method used to fund your account.
If you haven’t yet activated your Stamps.com Balance with your preferred payment method, you can do so at any time.
Stamps.com uses Plaid, a trusted third-party service, to securely link your bank account. Plaid supports thousands of U.S. financial institutions, making it quick and easy to connect your account.
System Maintenance and Enhancements for ACH/Pay-by-Bank Service
We are performing system maintenance and enhancements to the ACH/Pay-by-Bank Service. While this work is underway, existing merchants must contact support to have this service enabled for their account. Existing ACH customers can continue using the service without disruption.
ACH will not be available for new setups. We will update as soon as the service is available again.
To add a bank as your preferred payment method: