See the process and eCheck flows from payer to payee, learn about the benefits of eChecks, the U.S. Treasury's needs for electronic payments, and how cryptography makes eChecks secure.
More depth on the eCheck systems architecture and on the overall features and benefits of eCheck.
Specs and other Reference Documents
FSML specification; implementation guide and other reference documents.
A Brief History of Checking
Trace the use of checks from Roman times to the present.
Glossary of eCheck terminology
Find definitions for all the terms association with eChecks.
View photographs associated with the historic launch of eCheck.