Developer Center

Online payment acceptance integration just got easier with International Bancard's customized developer tools.

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From day one to go live, our team of expert developers will exhibit
unmatched dedication to your successful integration.

Real-time Sandbox

Experiment with your code's integration to our gateway by triggering specific errors and verifying every response.

Unlimited access
Vast proving ground
Easy, quick registration

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Web API Integration

The simplicity of our feature-rich API equips any developer, seasoned or beginner, with the tools needed to succeed.

Simple integration
Entirely customizable
Extensive Documentation


Docs & Sample Code

Make your integration easier browsing our documentation and sample code of every possible transaction scenario.

Easy, quick reference
Detailed documentation
Every transaction defined

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Why choose our gateway over any other gateway?

Unrivaled developer support! Not only will our team of developers go above and beyond to ensure your integration to our payment gateway is a success, but we have also constructed an incredibly developer-friendly, yet powerful API.

I don't know how to code? Can I still work with your gateway features?

Absolutely. We offer several integration options — one of which gives merchants with limited to no developer experience the tools necessary to design a fully-branded, securely-hosted checkout in a matter of minutes.

How can I test my code with your API?

We provide a sandbox where developers have access to our full API for integration to our payment gateway. There is no obligation to obtain sandbox credentials, which also grants access to our library of documentation, guides, sample code, and best practices.

Are all of your features available for testing in the sandbox?

Yes, developers can use the sandbox to test any one of our integration solutions.

I'm stuck. Can I get help integrating to your gateway?

We are here for you. If you've hit a roadblock, let our team of seasoned developers lend a hand.



We have what you need to make it happen

Hosted Payments

Recurring Billing


P2PE Tokenization

Stored Card Methods


Customer Information Management

Signature Capture