Return funds to a customer's account after a transaction has been completed.
Occurs when a customer returns a product or disputes a charge, and the merchant agrees to reimburse the amount paid.
| | Settlements | Finalizing a transaction by transferring funds from the buyer to the seller. | | Reporting | Involves generating summaries and analyses of transaction data to help merchants track financial activities, manage cash flow, and ensure compliance. | *** ### Android/iOS Mobile SDK **Characteristics:** \ Provides tools and libraries for integrating payment processing into mobile apps, with pre-built UI components and security features for Android and iOS. **Use Cases:**\ Ideal for developers aiming to offer seamless in-app payments, especially in e-commerce and subscription-based mobile applications. {% hint style="info" %} To learn to use mobile SDKs, see the [Android SDK](/documentation/getting-started/integration-options/android-sdk.md) and [iOS SDK](/documentation/getting-started/integration-options/ios-sdk.md) integration guides. {% endhint %} **Supported features:** | Feature | Description | | ----------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------ | | Online payments | Processes payments without needing a physical point-of-sale system, using a mobile interface (card not present transactions). | | Surcharge payments | Allows businesses to add a surcharge or an extra fee to the transaction amount. | | Store card on file (after collecting cardholder data) | Allows merchants to securely store and reuse cardholder information for future transactions if the user saves their card data. | *** ### PayForm **Characteristics:** \ A plug-and-play payment form that can be easily embedded on websites without advanced technical setup. Requires simple API integration to initiate the form. **Use Cases:**\ Ideal for businesses seeking a quick, simple way to accept online payments without extensive integration. Can be rendered in IFrame or as a top-level page. {% hint style="info" %} To learn to use the PayForm, see the [PayForm](/documentation/getting-started/integration-options/payform.md) configuration guide. {% endhint %} **Supported features:** | Feature | Description | | ----------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------ | | Online payments | Provides a quick and simple way to accept payments directly through a highly configurable embedded form which can be used on your website. | | Store card on file (after collecting cardholder data) | Allows merchants to securely store and reuse cardholder information for future transactions. | | Surcharge payments | Allows businesses to add a surcharge or an extra fee to the transaction amount. | | Multiple payment types | PayForm supports a range of payment options, including credit cards, ACH, Apple Pay, and Google Pay. | *** ### Virtual Terminal **Characteristics:** \ Web application that provides comprehensive credit card processing functionality, including authorizations, credits, voids, and reporting, while supporting card swipers and chip readers for secure transactions. **Use Cases:**\ It is ideal for in-person/card-present transactions, allowing merchants to efficiently process payments directly at the point of sale with the Windows service installed. {% hint style="info" %} To learn to use the Virtual Terminal, see the [Virtual Terminal](/documentation/getting-started/integration-options/virtual-terminal.md) user guide. {% endhint %} {% hint style="success" %} You can also use our **custom desktop application** as an alternative to the Virtual Terminal. The desktop application supports much of the same features. It can be installed on user's computer, and it's beneficial for businesses who would rather not log into a browser application. To learn more about our custom desktop application, [contact the Number support team](/help/customer-support.md). {% endhint %} **Supported features:** | Feature | Description | | ----------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Online payments | Processes payments without needing a physical point-of-sale system, using a web interface. | | Card present | Accepts card present payments using Verifone or a different USB card reader. | | Manual entry | Accepts payments by manually entering card details. | | Surcharge payments | Allows businesses to add a surcharge or an extra fee to the transaction amount. | | Store card on file (annual consent) | Allows storing customer card information with their consent for recurring use | | Recurring payments (payment plans) | Facilitates the automated scheduling of regular payments over time. | | Authorizing payments | Verifies cardholder information and checks funds to approve transactions securely. | | Voiding | Cancels authorized transactions pre-settlement, stopping fund transfers. | | Crediting (refunds) |Return funds to a customer's account after a transaction has been completed.
Occurs when a customer returns a product or disputes a charge, and the merchant agrees to reimburse the amount paid.
| | Settlements | Finalizing a transaction by transferring funds from the buyer to the seller. | | Reporting | Involves generating summaries and analyses of transaction data to help merchants track financial activities, manage cash flow, and ensure compliance. | *** ### Win Service and DLL **Characteristics:** \ Used by your application and a Verifone card reader to integrate Number payment functions. **Use Cases:**\ For developers integrating payment functionalities into card readers and custom applications. {% hint style="info" %} Learn more about integrating with Verifone in the [Verifone](/documentation/getting-started/integration-options/verifone.md) integration guide. {% endhint %} **Supported features:** | Functionality | Description | | --------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------ | | Card present (via Verifone device) | Processes physical or keyed card transactions using Verifone devices with the Windows service running in the background. | | Online payments (via browser-based interface) | Supports transaction processing through a web interface, utilizing the Windows service for continuous operation. | | Manually keyed transactions | Supports chip/tap/swipe and keyed card data. | | Surcharge payments | Allows businesses to add a surcharge or an extra fee to the transaction amount. | | Authorizing payments | Verifies cardholder information and checks funds to approve transactions securely. | | Store card on file | Allows secure storage of card details for future transactions. | | Recurring payments (automated payment plans) | Automate payment plans. | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.number.tech/readme/services-and-supported-features.md?ask=