payment-gateway

writing cURL like function in a rails app

Hi guys! I'm trying to convert this PHP cURL function to work with my rails app. The piece of code is from an SMS payment gateway that needs to verify the POST paramters. Since I'm a big PHP noob I have no idea how to handle this problem. $verify_url = 'http://smsgatewayadress'; $fields = ''; $d = array( 'merch...

google checkout integration in php website

Hello Everybody, Although google provide documentation for google checkout api version using Curl but it's hard to understand.S could someone plz gives me guidance to implement it on my php site or give me any link where i can find the tutorial for integration except google tutorial. I want to implement it on my website h...

What payment gateway to use to allow direct transfer from customer's account to the merchant registered on my website?

I am facing some problem in choosing a payment gateway that can allow direct transfer from the customer's coming to my website to the merchant's registered on my website. My website acts as a place for merchants to advertise and offer some products which can be bought on my website itself but I do not want to be involved in the payment t...

Online Payment solution to account to account transfer

Hi, I would like to know if there is a possibility of transferring money from my sellers customer to my seller directly without me getting involved? Setup is like this I've my website Sellers register and sell their items Customers register and buy sellers items.. What i want is to take money from customers account (be it credit ca...

Is PayPal IPN suitable for verification of auctions if you are auction website owner

I am developing an auction website. When a person intents to pay for an auction item, I pass his email_id and that of the seller to Paypal and then invoke IPN through notify_url. Once he pays the data is sent to my IPN listener so that I process and update the database. My question is; since I am a third party, if the seller has disabled...

RBS WorldPay Integration

Ok I'm stuck, I've looked at some other questions on here but no help, I've searched online, I've logged into my test account but I can't find any documentation anywhere. Does anyone have links to the WorldPay documentation, specifically when a 'Payment Response' is made, what format is it in? ...

Advice on Canadian payment gateway for VirtueMart (Joomla!)?

I'm developing a shopping cart system for a client using Joomla! 1.5 and VirtueMart and am in the market for a payment gateway provider. That said, I have a couple of unique requests: Not PayPal -- The client sells tobacco accessories, which is against PayPal ToS. Allows the sale of tobacco accessories/products -- my client primarily s...

I need the code for payment Integration

That includes Cardno, CVV, Name method. Netbanking ...

Give me some Payment Providers for debit/creditcard processing on websites?

some Payment Providers for debit/creditcard processing ...

Python: Google Checkout Signature Function

I am attempting to integrate Google Checkout into my website. I have created the following function for generating the hmac-sha-1 signature requred: def make_signature(cart_xml): import hmac import hashlib import base64 # The number is a psuedo-merchantID, cart_xml contains a string with the # shopping cart xml as o...

PayPal "Security header is not valid" error. What to do with this?

Hi there, I am using PayPal's DoDirectPayment API for payment integration. I am getting an error message like below. Security error: Error no: 10002 Error message: Security header is not valid Here is my code, $environment = 'sandbox'; // Set up your API credentials, PayPal end point, and API version. $API_UserName =...

Which is the best payment gateway to integrate with asp.net ?

Hi, I know this question may be repeat , but i didn't get any of previous ones. which is the best and safe gateway to implement a shopping cart application in asp.net ? how we can integrate it with application ? which is best way to implement this. I want to develop this application in asp.net and c# . please guide me. this topic is ne...

Magento payment method with third party gateway

In the checkout process of Magento, I use only the credit card method. In the last step, I need to send all the information collected to an external url at my payment gateway. All the data is processed by the third party gateway, then redirects to my Magento website with the result of the operation. What should I do to achieve this? ...

ASP.NET Payment Form Submission Need Guidence

Guys apologize me if the question is less organized and less clear. I am in hurry :( My web app has payment form that need to be submitted to another ASP.NET page (lets call it http://vendor.com/getpay.aspx) residing on another server. That page will do some mumbo-jumbo works and then redirects it to the acutal payment gateway site. ...

Online Payment with Moneris

I am building a website for a client using PHP and accepting online payments by hooking into the Moneris API. My client keeps asking me this: "If a payment is accepted, we ship the products and the credit card is then found out to be fraudulent, are we reimbursed by Moneris?" I know this is not really a development question, but I do n...

Upgrade subscription plan by using existing credit card information

Hi all, now I'm using rspreedly gem with ruby on rails and I want to let user upgrade subscription plan by using existing credit card information that user had entered at the first time payment. Does any one know how can I upgrade subscription plan without reenter credit card information ? Best regards, leejava ...

Payment gateway

Hi, as the title suggests, I wish to use a payment gateway in my application but I'm confused about which script is more secure. I'm developing the shopping cart application and my account is of HDFC bank. Please suggest me the way to integrate a payment gateway with my application. ...

Architecture for robust payment processing

Imagine 3 system components: 1. External ecommerce web service to process credit card transactions 2. Local Database to store processing results 3. Local UI (or win service) to perform payment processing of the customer order document The external web service is obviously not transactional, so how to guarantee: 1. results to be eventual...

About: Electronically accept Western Union

Hi, I want to accept Western Union electronically on one of our sites, but I couldn't find any payment gateway allowing me to do it. I also have contacted to Western Union customer services and it's been a while but they haven't replied me. Can you guys help me out on this issues? I really appreciate that. Thank you, Ha ...

Sage Pay - Not returning session id in the querystring

Hi, Has anybody experienced a problem with SagePay not returning the session id back after a transaction. Cheers Shane ...