paypal-api

How to send a Request - PayPal WSDL from .NET 2.0+

I'm trying to figure out now how to send the request. For example I see 3 proxy types: SetExpressCheckoutDetails SetExpressCheckoutReq SetExpressCheckoutRequest SetExpressCheckoutResponse So I went ahead and created the following so far: SetExpressCheckoutRequestType checkoutRequest = new SetExpressCheckoutRequestType(); Set...

Web Reference vs. Service Reference

I just hit a huge brick wall with Paypal. I had created a regular C# project to create some wrapper classes using their WSDL. If you create a non-web project, the only option you get to add a wsdl is a Web Service Reference. And this builds kinda the same set of proxy classes as a Web Reference would but not really..it adds more that ...

how to check credit card is valid or not for paypal

Hi I have to take user credit card detail for payment through paypal. For first time user enter detail at that time payment is done through paypal pro. So for first time if card in not valid then payment will not done and payment done if card is valid. Now my problem is that for first time user enter a valid card detail and payment don...

paypal subscription, payment information update

I am trying to design a web application(using php and mysql) in which I will ask my clients to pay via paypal subscription, which detects money from the clients paypal account automatically and transfers it to my paypal account. Now when a client logs into my web application after 3 months of time, is there a way my web application to k...

Gift Aid Payments - Integrating a payments system API into a charity site

Hello all, Ambiguous question, I know. But anyway, I'm developing a client's site that will enable users to donate to people doing charity work abroad. I need the users of the site who create their profiles to be able to input their PayPal email address (for example) and as such any users who click the big 'Donate' button on their profi...

Paypal AP Error Give error no data record for this type.

hi to all i have a error when i am submit form to paypal and give following error. error : Could not resolve host: api-3t.sandbox.paypal.com; No data record of requested type ...

hi to all i am using paypal as payment gateway in my project but it give the error

i am using paypal as payment gateway in my project but it give the error like Could not resolve host: api-3t.sandbox.paypal.com; No data record of requested type when redirect to paypal ...

How can I specify an admin fee in PayPal when ordering less than 2 items?

Hi, This is my first time using PayPal to handle payments from a website, and I am struggling to get my client's business model to work with PayPal's Website Payments Standard. Basically the way that each order works is that if the customer orders only 1 tour, there is a single person supplement of £250. Any thoughts on how I would ad...

Difference between PayPalAPIAASoapBinding and PayPalApiSoapBinding

In .NET - standard web services (.NET 2.0), I see the following: PayPalAPIAASoapBinding PayPalApiSoapBinding Ok so the API methods are split between the two. I want to know what's the termonology here. Why is it split? What's AA vs. just Api in context to PayPal termonology? There has to be a reason that .NET splits it like this. ...

Test PayPal payments not showing up in sandbox.

I'm working the Adaptive Payment .Net API samples. I've setup my test account stuff and everything runs fine with a "success" transaction. The only problem is I neither see debits from the payees nor credits to the seller. What gives? ...

3dsecure processing using paypal soap api

Hello, I'm trying to get paypal to accept my 3d secure authorisation after taking a user through the Cardinal Centinel process (3dsecure verification is now required in the UK by Paypal for all Maestro payments). Having got the authorisation codes back from Cardinal Centinel when I then pass then on to paypal using a SOAP DoDirectPayme...

Paypal CreateRecurringPaymentsProfile billing for firstmonth automatically

I need to know how to pay for the first month while calling the CreateRecurringPaymentsProfile, current situation is that I am able to make a initial payment at the time of creation of the profile, but I want to make the first month payment of the recurring payment. My current request parameters are below METHOD=CreateRecurringPayments...

PayPal IPN Unsubscribing

I'm using the PayPal IPN (Instant Payment Notification) api for subscriptions but I can't find a way to let users UNSUBSCRIBE themselves. The solutions I've found so far require the customer to login to paypal but what about the users who paid with a creditcard/don't have paypal? This is very frustrating. I've the entire day today lookin...

How to download paypal transactions using some API

Is it possible to download my paypal transactions using some kind of API? Scenario: I own a paypal account and don't want to download the files using the website export. Instead I want to download and process the transcations of my paypal account automatically. ...

PHP Paypal DoDirectPayment Method

Hi. Im getting this response from paypal and don't know how to work with it: "The totals of the cart item amounts do not match order amounts". These are the values Im passing, though just examples: $_POST["AMT"] = 41.95 $_POST["SHIPPINGAMT"] = 19.95 $_POST["NETAMT"] = 22 Not sure if the values have something to do with the proble...

How to Integrate Paypal for month charges that varies?

Hi, I would like to integrate paypal into my current servicing site. I am able to generate the details from database, and retrieve the users' charges, such that a user charges would be using this forumla: Amount payable = no. of hrs service used within the month x $5 per hr I would like to charge users based on their usage on per mon...

Can I use only seller email(without APICredensials) for Pay pal checkout?

I'm developing merchant system. Anyone could reg and start to sell. This seller fills email during registration. I'm trying to implement checkout using paypal sdk in asp.net. I've tried "Buy now" button, but I can't handle transaction result. I need to know transaction result. Is there any way to do Express Checkout, without seller api...

Paypal credit card validation

Hi all, I want to check that the credit card number provided by customer to my site is valid or not for further transaction. for that i wand to only verify taht the CC no is valid or not by Paypal. A method for that can be with paypal api step 1: DoDirectPayment with PAYMENTACTION=Authorization for amt of $1, then step 2: DoVoid that re...

send / receive money to/from website users in exchange for website's virtual currency, is possible with paypal ?

I have an website on asp.net-mvc, I'm thinking of using paypal for payments, is it possible to use paypal api for selling website's currency to users and buying it back ? ...

PayPal Express returns 4011 error message in Sandbox mode.

I am using PayPal express in Sandbox mode in my PHP script (curl + SOAP). I have a simple purchase form with 1 "buy" button. When it's clicked I send initial SetExpressCheckout request and get successfull response from paypal with Acc=success and a fresh token <Ack xmlns="urn:ebay:apis:eBLBaseComponents">Success</Ack> <Token xsi:type="e...