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Questions tagged [credit-card]

is used for questions related to payment cards. Questions regarding security of payment card data may want to consider using the pci-dss tag.

This tag is used with questions related to payment cards.

If your question is regarding security of payment card data, then you may want to consider using the tag.

Note that much of the advice surrounding this topic is region dependent, so it will help if you mention where in the world you are.

FAQs for this tag:
Which payment gateway should I choose

Terminology associated with this tag:
Merchant
Payment Gateway / Service Provider
PCI-DSS

1191 questions
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using Python2 library in Python3/Django1.8 web app

I'm trying to use this SDK/API, but it's built for Python2 and I'm working in a Django 1.8.8 / Python 3.5.1 site. I'm sure I could trigger a Python2 script from Python3-Django, but is it safe to pass secure, web-submitted information to it? Is there…
evan
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Is there any way/support to handle DCC in Malaysia?

I am trying to use pay-pal mobile SDK for an android app. pay-pal payment works fine but when I try Direct Credit Card, I receive system_error_bad_currency.
Amirhossein Akhoondzadeh
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Credit Card autocomplete and scan on safari

After a bit of research I guess that autofill works (on safari) if input has specific id or name, see list: https://stackoverflow.com/a/36151606/2366630 I tested each of them and it works perfect, but problem is that I can't change id or name…
dvalish
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need to store credit card info. what's my best option?

I'm building an auction website that charge small fee for each bid. There is option to buy bank of bids, and there is an option to pay separately for each bid. When paying for each bid - I don't want to ask the user to re-enter the credit card info…
Shir Gans
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Storing Credit Card Information? Protect and encrypt credit card information at client side and server side

I have an application will let user input their credit card information and store that information at Server side. Example : When they buy something, we will get money from them automatic. Do you know how to protect/encrypt user's information credit…
Khoa Tran
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Do I need to be PCI compliant if my form contains credit card number field

I have a form on a SSL secured website that contains credit card number and its type (no CCV nor the expiration date). When the user submits the form, an email is sent to the management with all the submitted information. Nothing is stored in the…
mvovchak
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Omnipay-Stripe storing creditcard details from form to database

I'm using Omnipay-stripe in laravel 5.2 and is working fine. I want to store credit card details of customers to pre-populate stripe popup with creditcard details while making another payment.
Karan
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How to identify java card protocol (T=0 or T=1) using java card technology?

I used following in the code to connect card and get channel card = terminal.connect("T=1"); channel = card.getBasicChannel(); Here T=1 i.e. protocol is hardcoded. Is there any way from which we can find protocol of the card inserted in card…
Kunal Surana
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How to integrate a secure monthly online pay service into my app

I've created an app, I need to have willing users register for a more featured "pay version". How can I make a secure, online pay service while billing those users monthly, and telling my app that they are still on good credit with me. I'm looking…
Mohammad
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CreditCart payment for 1 fixed product (no PayPal, no Google Checkout, no Ubercart)

I'm about to start a new Drupal website. My client needs CreditCart payment (in-site with authorize.net). So he doesn't want PayPal or Google Checkout through Credit Cart payment. As I know Ubercart is well working solution. but i have 1 fixed…
designer-trying-coding
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e store, processing credit cards and paypal

I am building an e store and concerned about security of transactions. Does any body know a good reference for best practices? I also am wondering if it is a good idea to store credit card info in the Database for the sake of reuse by customers. to…
salmane
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How to add a card to a user and charge it using Stripe?

I have a page where a user enters a cc and get's charged. I create a card token using js Stripe.card.createToken(ccData, function stripeResponseHandler(status, response) { var token = response.id; // add the cc info to the user using …
Patrioticcow
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Intelligent credit cards fields iOS

i'm currently developing an app for iOS 8 in swift with a credit card payment functionality. I searched on the web for a library with intelligent credit card fields, but all i could find is BKMoneyKit, which is not really customizable, and doesn't…
Shrolox
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authorize.net sandbox testing errors "The merchant does not accept this type of credit card"

I am using the testing guide (http://developer.authorize.net/hello_world/testing_guide/) to test on the authorize.net sandbox environment. The visa and mastercard and jcb card numbers were successful, but american express, discover, and diners club…
wtwe
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Can we get the information of the credit cards which are pending for authorization from passbook without generating a payment request to apple?

As part of Mastercard Yellowpath Solution for credit card registration on passbook, we are looking into using mobile app for yellow path resolution. We need to know some attributes of pending activation credit card from passbook. We need to…
chandra malipeddu
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