Open-source software for building a neobank.

Blueballs gives you software for accounts, cards, transfers, onboarding, wallets, ledger, FX and other financial products. It is MIT licensed, self-hostable and built to be changed.

Build the bank for your People.

A company. A community. A city. An industry. A marketplace. Or something nobody has built yet.

What is included

• Accounts
• Cards
• Transfers
• Exchange
• Savings vaults
• Credit lines
• Business banking
• Ledger and statements
• Onboarding and KYC
• QR and payment links
• Wallets
• Webhooks and events
• Sandbox scenarios
• Bills and subscriptions
• Rails registry

Start building or view the source on GitHub.