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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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Don't save form data over https

I'd like to submit data in a form, over HTTPS, without allowing the browser to save it. (credit card transactions)
Luke Burns
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Basics for implementing SSL on PHP Website

I am here as a developer of a website. My website got different modules among which one function is to process credit card. In order to process credit card I need to implement SSL layer and process the pages. For rest of modules the SSL is optional.…
KoolKabin
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Will Payment via webview for iOS app (e.g. PayPal API for iOS or credit card) gets rejected by apple appstore?

I've been searching StackOverflow for a while now but I still couldn't find an answer to my question. From this link :PayPal API for iOS - allowed? "Yes, as long as you are not selling digital goods, you can use the PayPal API" How do they define…
user1872384
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How to delete a credit card using the USAEPAY Web service?

I am using the USAEPAY Web service for credit card services, including adding, updating and deleting credit cards. Adding/updating works fine, however the credit card deletion results in the error: com.usaepay.api.jaxws.GeneralFault_Exception:…
Alex
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How to send out money through a payment gateway?

I'm writing a web app that pays out money to customers on a regular basis... is there any kind of payment gateway for sending out money to customers' bank accounts, or do I need to talk to my bank about that (or just write checks once a month)?…
Joe
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sandbox mode in Venmo for Android

I want to integrate my app with venmo which I have already started using this https://github.com/venmo/app-switch-android. I downloaded two files to start with demo. After doing it I used this code to display venmo dialog Intent venmoIntent =…
keen
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Authorize.net - are CCV and Address truly optional?

The Authorize.net DPM example code has only CC# and Exp. Date fields, and works without issue in the sandbox. But what about the other fields I've grown accustomed to filling out? CCV Field In the DPM documentation the only mention of a CCV field…
Tim
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credit card processing in admin side of an opencart project

i have a site in opencart, i want to add the ability for the admin user to process an order like a normal front end user. The admin should be able to enter the credit card details on the admin side under payment options when creating an order and…
Sarvesh Shejwadkar
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Will Apple approve an App that asks the user to enter his credit card number?

From reading discussions I understood that Apple will not approve an App that asks the user to enter his credit card number. Is that correct? Is there any way around it? Thanks- Nir.
Tiger
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Rails Stripe - You must supply a valid card

in my app I am using the 'Stripe' gem to setup payments. Everything was going fine but whenever I submit the payment it gives me the error 'You must supply a valid card'. Below is my code. Ad Controller class AdsController < ApplicationController …
coreypizzle
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How to remove a credit card from the in-app billing feature?

All I wanted is to try out the in-app-billing of my app (which is still quite a mess to deal with, post here if you can help making it easier) . So since I can't try it out on my own account, and because I have only a single device, I've tried it…
android developer
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how to used paypal lib in non us developer

Accept PayPal and allow direct credit card processing Non U.S. developers, please note that direct credit card processing is not offered to you when using REST APIs. Your live credentials are inoperable for direct credit card processing but your…
Bharat Chandera
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How to pass stripe token to the server, create a user account, charge the credit card and have it all show up on the dashboard

So I'm trying to get stripe setup on my server but I'm having a problem. I'm using checkout v2 on my page and the form works perfectly, however the token never passes through to my php file. the card is charged but the information does not show up…
GeneralCan
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what do /s ^ $ do in Regex?

so i just learned regex today and we didn't get to these symbols /s ^ $ the reason im asking is, firstly i want to know, but i was tasked with writing a regex for all active and common credit cards and the issue i was stuck on is that american…
Giladiald
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Is there any PCI Compliant way to show card data after it has been captured?

Is it ever allowed, or PCI Compliant to collect credit card data and then let the card numbers be seen again at a later date? I am working in an industry where everyone writes card data down on paper to bring back to their home office. I try and…
Slee
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