Integration Labs (formerly RootFi) - Securely access your business customers accounting, commerce and payments data with a single integration.
Business Banking APIs by Decentro - Perform any banking functions on top of corporate accounts
Codat - Codat works with lenders, banks, insurers and software providers to provide integrations with the accounting and other financial softwares.
Cogni - People-driven digital banking app designed w/ you in mind.
Teller API - A single API to connect your app with any bank's account
Hack Club Bank - Non-profit bank account for high school hackathons