> ## Documentation Index
> Fetch the complete documentation index at: https://docs.layerfi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Fundbox

> Sync Fundbox working capital activity into your customers' books.

Layer connects to [Fundbox](https://fundbox.com/) to import the working capital your platform offers through it. Draws, repayments, and fees post to each customer's books, and outstanding balances are carried as liabilities on their balance sheet.

## Setup

Grant Layer access to your Fundbox data and map each Layer business to its Fundbox account. Your Layer contact will help you establish the connection.

Layer records proceeds when a customer draws on their financing and tracks repayments and fees as they occur. When the customer's [bank data](/guides/importing-bank-data) is connected, the cash movement reconciles against their account activity, keeping balances and financing costs accurate in their [reports](/guides/reporting).

This integration is enabled per platform. Reach out to your Layer contact to turn it on.

## Importing directly instead

To push financing activity to Layer yourself, use the [Loans API](/api-reference/loan/loan) to record loans, proceeds, and payments. The [loan data guide](/guides/importing-loan-data) covers Layer's loan model, including [lines of credit](/guides/loans/lines-of-credit) and other financing structures.