Credit Card Payment Processing which APIs do you use?

Posted by user3330840 on Programmers See other posts from Programmers or by user3330840
Published on 2014-08-24T15:34:46Z Indexed on 2014/08/24 16:28 UTC
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Filed under:

java

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c#

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api

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payment

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credit-cards

It's for a Point of Sale Terminal where the customer will bring the physical credit card and it will be swiped through the terminal. The business has a merchant account on some banks.

So, how do I start accepting credit cards in my app? The credit cards that needs to be accepted include: visa, master-card, amex, discover. Which APIs do I need to use? The programming language doesn't matter it can be in any programming languages Java/C#/C++/Python or anything.

Will there be a single API or multiple APIs that need to be integrated? (I know some about PCI compliance and security encryption)

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