Kill Bill: How to Refund a Payment

Опубликовано: 14 Февраль 2026
на канале: Kill Bill
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In this tutorial, you’ll learn how to refund a payment to a customer in Kaui. A few things to know about refunds:
1) You can issue a full or partial refund for a customer's payment.
2) The refund is applied to the same payment method used in the original payment.
3) You can apply the refund to its associated invoice or issue the refund without affecting the invoice.

To learn more about Kaui (the Kill Bill Administrative UI), please visit:
https://docs.killbill.io/latest/userg...

Kaui is an online application that provides a user interface for your organization’s business objects (accounts, invoices, payments, etc.). Customer support, operations, finance, product managers, and developer teams can use Kaui to manage and configure Kill Bill's Subscription Management features.

The real power of Kill Bill lies in building your own business logic on top of it to create a customized Subscription Management solution. You can write plugins to modify Kill Bill’s behavior and integrate with third-party vendors. Even if you need to create your own customizations, Kill Bill is still a highly affordable solution.

Organizations around the globe, from startups to public companies, trust Kill Bill's Subscription Management platform to invoice billions every year. Visit https://killbill.io/ to learn more about what we do and how we can help you!