API Reference

This page provides introductory information about CellPoint Digital's Velocity API integration. The documentation on this site aims to help you integrate the Velocity Payment Orchestration Platform (POP) with your application using the Velocity application programming interface (API).

A single integration with the Velocity POP API provides a variety of payment options for merchant websites and mobile applications. The API integration is an easy process, and the CPD team provides support for the integration process. API integration is suitable for mobile applications or websites that have Payment Card Industry Data Security Standard (PCI DSS) requirements.

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Note: Sample codes are provided to facilitate the integration process. However, the live request and response values may vary depending on the configuration.

Workflow Examples

A diagram of the workflow for all major API operations is below.

NOTE: When a transaction is marked as fraud, CPD treats similar transactions in the same manner regardless of the party that marked it as fraud. For example, if you elect to disable a card payment method after one failed attempt or one fraud transaction, and a specific card transaction is marked as fraud by any system (a PSP, an acquirer, or a fraud system provider), then CPD will disable the credit/debit card FOP.