Payment Gateway

These online systems or interfaces provide real-time authorization of credit cards when customers place card-not-present sales, orders, or transactions. The gateway uses two components: 1) A Virtual Terminal to turn your computer into a payment terminal by securely logging in and keying in credit card numbers, and 2) An Application Programming Interface (API) using merchants’ shopping carts or similar software and connecting it to the gateway for processing.

All GRAYPAY payment gateway options provide automatic fraud protections and screening of all sales order in real time. Our fraud detection tools include geolocation, velocity pattern analysis, delivery address verification, computer finger printing technology, identity morphing detection, and basic AVS checks.


Standard Features

Merchant Console

Our password protected website allows merchants to manage and review transactions, configure account settings, view account statements, and download reports

Simple Register

Our payment software products turns your PC into a full-service payment terminal that accepts multiple payment types.

Security and Compliance

Our fraud protection ensures the security and safety of our merchants and their customers. We are committed to keeping the transactions safe.

Verified Merchant Seal

The verified secure seal displayed on your website gives your customers the confidence and peace of mind that every transaction is safe and secure.

Certified Shopping Carts

Our NDMS is a trusted and certified partner for hundreds of shopping carts.

Connection Methods

We can customize the optimal method for your business using basic HTML, XML API, web services, and other advanced interfaces.

Get started now! Just submit an online application and an expert eCommerce Payments Specialist will assist you in setting up and activating your account.

Apply Today