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These pages document the v2 APIs. They are grouped by function.
Each product in the navigation is tagged Preview or Beta. Preview products are not yet available in sandbox or production and can change before beta. Use their pages to plan an integration, not to build one. Beta products are APIs you can call today. See Versioning and backwards compatibility.

Banking Infrastructure

The bank accounts Lead operates for your program, and the money and ledger entries on them. Lead manages them, and you read them.

Customers & Accounts

Your customers and the products they hold with you.

Balances and Transactions

The loans and lines of credit you extend to your customers, and the activity you report on them.

Lending & Receivables

Disbursing loan principal, and buying the loans Lead originates for your program.

Payment Rails

Moving money in and out of your program.