Getting started with Column's API
Build a basic payment workflow consisting of a wire, a book transfer, and an ACH credit with Column's APIs.
Sandbox and Testing
Learn how to use our sandbox environment to test our APIs and learn how Column works.
Originate wires, ACH and books transfers, and store money in an FBO account for your customers.
Programmatically open and manage FDIC insured bank accounts at Column on behalf of your customers. We support FBO, sweep, clearing and custom account types.
Card Programs with Column
Build a card program with Column to offer your customers any type of card. We work with all major networks and issuer processors.