Stack Overflow
Stack Overflow

Questions tagged [payment]

The process of transferring money, normally in exchange for some product or service

The possibility of paying for services or products is an important feature in many applications. Obviously it is very important that it works properly and is also save against malicious attacks.

2984 questions
23
votes
4 answers

What is required to send messages via USSD?

I'm trying to get started with USSD. I'm familiar with other forms of SMS. Ultimately i want to use USSD as part of a real-time payment platform. Thanks.
Charles Okwuagwu
  • 9,055
  • 12
  • 67
  • 131
21
votes
7 answers

Storing partial credit card numbers

Possible Duplicates: Best practices for taking and storing credit card information with PHP Storing credit card details Storing Credit Card Information I need to store credit card numbers within an e-commerce site. I don't intend on storing the…
Joel
  • 10,593
  • 17
  • 58
  • 72
21
votes
1 answer

Paypal recurring payment ipn

I have a little question about recurring payments in paypal. Example: I start a recurring payment, 20$ for each month during 1 year. Does paypal send an IPN for every month of this recurring payment? Thanks.
Gori
  • 361
  • 3
  • 14
19
votes
3 answers

Alipay Integration

Does anybody know anything about Alipay payment service? Does alipay.com have an API (Like paypal or moneybookers)? Does anybody have documentation? I cannot find anything. Thanks in advance.
Ruslan Polutsygan
  • 4,345
  • 2
  • 22
  • 36
19
votes
3 answers

How do NFC payments work?

As far I know NFC tags are quite simple. They contain small amount of data, from several bytes to few kilobytes. NFC / RFID readers receive that data. They can also write back some data to read it later. I thought that NFC payments are more secure…
Greg Dan
  • 6,098
  • 3
  • 30
  • 52
19
votes
3 answers

Android integration with CCAvenue

I have an android app and want to integrate with CCAvenue payment gateway same as flipkart and others.but i don't know how can i integrate CCAvenue because there is no SDK provided. I have used paypal sdk thats so simple to integrate.but not able to…
Manoj Tarkar
  • 249
  • 1
  • 3
  • 9
19
votes
4 answers

Stripe vs Balanced

I'm assisting in development of a backend for a painting service that works with many contractors across the US. We've been using Stripe, but the business has been paying the contractors using their bank's ACH service add-on which takes 3-5 days and…
Akuta
  • 3,168
  • 2
  • 13
  • 9
18
votes
1 answer

Order/Invoice/Payment database modeling

I am designing an e-commerce website that has the following scenario: A customer can purchase items and create an order. The order may have unknown fee that will be added after the customer pays the total amount of the items. That is, the customer…
322896
  • 876
  • 1
  • 9
  • 18
18
votes
5 answers

What do I do about recurring billing?

This might be a subjective question, but I'll give it a go. There are already a number of questions on SO that revolves around subscription billing management. I am currently working on a SaaS solution that will require a fully automated billing…
phidah
  • 5,253
  • 5
  • 34
  • 57
18
votes
7 answers

Canadian website payment processor recommendations?

This question has been asked before (link) but I have slightly different requirements. First, I'm in Canada so that rules out Google Checkout and probably a few others. I just need a basic service that provides "Buy Now" functionality, no shopping…
Jon Tackabury
  • 42,888
  • 45
  • 121
  • 164
17
votes
2 answers

PHP Paypal Auth/Capture NVP Integration Troubles

Background: We implemented Paypal Authorization and Capture flow using NVP integration and php-curl. The complete process is described on the PayPal developer website :…
Marc
  • 1,110
  • 1
  • 9
  • 27
17
votes
2 answers

Redirect User From Browser to My App after open a specific URL

I wrote an application that user after click on buy Button He/She redirect to Internet Browser (e.g: chrome) and after payment I want he come back to my App (my activity) so I found out that I should use Intent-Filter but It doesn't work for me! I…
esmaeil
  • 328
  • 1
  • 5
  • 16
16
votes
3 answers

how to get payment information on Magento?

I have to export the orders to a file, here is my code to go through the orders: $orders = Mage::getModel('sales/order')->getCollection() ->addAttributeToSelect(array('status', 'ncm')) ->addFieldToFilter( array( …
Jonathan
  • 4,254
  • 7
  • 35
  • 59
16
votes
1 answer

Firebase payment gateways?

I'm currently evaluating whether Firebase will be suitable for an app I am making. The only potential sticking point I have found is taking payments - what are the options currently available?
user3500802
  • 161
  • 1
  • 1
  • 3
15
votes
3 answers

Processing third party payments (using PayPal) while taking a percentage

I know it's possible to sit between a payer and payee using PayPal by just storing payee's PayPal account information. Is it possible to take a percentage of the that transaction and pay it to a different PayPal account. Basically acting as a…
christo16
  • 4,708
  • 5
  • 38
  • 53
1
2
3
…
99 100