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Credit card verification

Hi. I see that some No. credit card detection libraries are valid or not. However, it is based on an algorithm that is not really verified by a credit card company.

is there a way or API so that I can pass the name of the map and map # and see if they are valid and are they consistent?

also, what getway payment is good?

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3 answers

You can use authorize.net as a payment gateway, and their API allows you to "allow" to "capture" the fund from a credit card. This will allow you to make sure that the card has enough fund.

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Source: https://habr.com/ru/post/1780067/

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