> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://docs.downpay.app/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Dollarlabs Integration Setup

Use [Dollarlabs Ultimate Discounts](https://apps.shopify.com/dollar-discounts) with Downpay to create advanced discount logic that Shopify's native discounts don't support, like Buy X Get Y on deposit products or discounts that only apply when a customer pays in full.

Some examples include:

* Buy X, Get Y discounts with partially paid Downpay products
* Discounts only when paying a deposit
* Discounts only when paying in full

For a full step by step guide for this integration, please review [Using Dollarlabs Ultimate Discounts With Downpay](https://help.dollarlabs.io/dollarlabs-ultimate-discounts/examples/downpay-x-dollarlabs/using-dollarlabs-ultimate-discounts-with-downpay-partial-payments).