Home      
Merchants Agents Partners Products & Services About Us Contact Us
API for large volume payments
PRODUCTS & SERVICES

Optimal Gateway
Electronic Check Solution


Speak to a sales representative


Application Program Interface
Ideal for merchants processing large volumes of payments directly on their Web site.

Application Program Interface (API)

Ideal for merchants processing large volumes of payments directly on their Web site, our Application Program Interface (API) offers simple integration and allows you to accept major credit/debit card, and direct debit payments directly on your Web site.

Our API can be integrated using any programming language and platform. We have SDKs available in Java, .Net, and PHP to assist merchants with their integration. We supply comprehensive integration documentation in addition to live technical support. We are an industry-leading online payment processor and our mandate is to have you closing sales on your Web site quickly and easily. You don't need to be an eCommerce payment processing expert if you partner with one.
© 2009 OP Payments Inc. All Rights Reserved. Legal Disclaimer