Kay
Articles
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How to Use Sub Accounts and Split Profiles
Managing payments and settlements can be tricky, especially when you need to share revenue between different business units, partners, or vendors. Sub accounts and split profiles are features desig...
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Understanding Refunds, Disputes, and Reversals
When you pay for something online, it is reassuring to know there are ways to fix things if something goes wrong. Three terms you might hear are refund, dispute, and reversal. While they all relate...
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How to Accept Payments with OPay Wallet on Hydrogen
Hydrogen Payment Gateway supports multiple payment methods, including Bank Transfer, Card Payments, and now OPay Wallet. This new addition allows customers make payments directly from their OPay ac...
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Understanding Single-Use and Multiple-Use Payment Links
Payment links provide a seamless way to accept payments without requiring a website or a complex checkout system. Whether running an online store, a freelance business, or a large enterprise, the r...
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How to Configure Wallet Settlement on Hydrogen Merchant Portal
Wallet settlements allow funds to be credited directly to a digital wallet instead of following scheduled bank settlements. Traditional settlement methods, such as daily or T+1 (next business day),...
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Types of Virtual Accounts from Hydrogen
Virtual accounts are an innovative solution that helps businesses manage payments more efficiently. Hydrogen offers two types of virtual accounts which are dynamic and static designed to meet the v...
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Difference Between Callbacks and Webhooks
If you’ve ever worked on integrating payment systems into your website or app, you’ve likely come across the terms “callback” and “webhook.” Although they might sound similar, they serve very diffe...
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How to Integrate Account ID into the Instant Pay API
Integrating the Instant Pay API successfully involves meeting specific requirements for virtual account identification (ID). These requirements ensure that businesses comply with regulatory standar...
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How to Set Up Dynamic Split Fee on Payment Gateway
The Dynamic Split Fee feature is a highly flexible feature that gives merchants more control over transaction fee distribution. It allows fees to be split between the merchant and the customer base...
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How to Configure Fee Transfer for Hydrogen Payment Gateway
As a payment gateway merchant, managing transaction fees and VAT for your customers is an important part of optimizing your payment processes. Hydrogen Pay allows you to either absorb transaction f...