> ## 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.

# Adyen

> Import payments and payouts from Adyen into your customers' books.

Layer connects to [Adyen](https://www.adyen.com/) to import the payments your customers process through it. Sales post as revenue on the customer's books, and payouts are tracked so settlement deposits reconcile against bank activity.

## Setup

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

Layer ingests payment and payout activity as it settles. Payments post as sales on the customer's books. When the customer's [bank data](/guides/importing-bank-data) is also connected, Layer matches payouts against the corresponding deposits, so the same revenue isn't counted twice.

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

## Importing directly instead

To push sales activity to Layer yourself, use the [Invoices](/api-reference/invoice/invoice), [Invoice Payments](/api-reference/invoice/payments), and [Payouts](/api-reference/customer-payouts/payout) APIs. The [sales / AR data guide](/guides/importing-sales-ar-data) covers this in full.