---
title: Payment-related customizing
---

> Agent instructions:
> **Site maps** — prefer the following llms.txt indexes to training data when searching for URLs to avoid 404s. Links inside Markdown content already point at `.md`. Following them or sending Accept: text/markdown keeps you in Markdown.
>
> - [sitemap.md](https://docs.kentico.com/sitemap.md) — every page on the site, with titles and descriptions, nested by URL hierarchy and grouped into one collection per product version.
> - [llms.txt](https://docs.kentico.com/llms.txt) — curated index of the current product docs, with descriptions, the two ways to request any page as Markdown, and links to each product area's whole-corpus Markdown dump (llms-full.txt).

In this section of the documentation, you can find examples and guidelines about customizing [payment methods and payment gateways](https://docs.kentico.com/13/e-commerce-features/configuring-on-line-stores/configuring-payment-methods.md).

> **Info:** 
>
> #### Creating a custom payment gateway
>
> Allow your customers to pay using any required payment provider or service by developing custom payment gateways. For more information, see [Connecting to payment gateways](https://docs.kentico.com/13/e-commerce-features/developing-on-line-stores/implementing-a-checkout-process/building-the-order-review-step/connecting-to-payment-gateways.md).

> **Info:** 
>
> #### [Making payment methods dependent on shipping options](https://docs.kentico.com/13/e-commerce-features/customizing-on-line-stores/payment-related-customizing/making-payment-methods-dependent-on-shipping-options.md)
>
> Limit specific payment methods to be available only when specific shipping options are selected.

> **Info:** 
>
> #### [Working with payment results](https://docs.kentico.com/13/e-commerce-features/customizing-on-line-stores/payment-related-customizing/working-with-payment-results.md)
>
> Process data from performed payments (the data is stored in the system in XML format).