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Questions tagged [paypal-nvp]

The PayPal NVP API is exposing various features of the PayPal platform through NVP requests (name/value pairs).

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124 questions
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SetExpressCheckout Paypal API: Using "physical" category for digital goods

We are in the process of implementing Paypal at our market place where users can book events that cost about 25-80$. During the checkout, we get the error You are not signed up to accept payment for digitally delivered goods which obviously…
lacco
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Paypal payflow name value pairs for item names and descriptions

This is from the PayPal payment page: Your order summary Descriptions Current purchase$61.00 Item total $61.00 Tax $5.49 Total $66.49 USD The "descriptions" field is empty and the only thing displayed are monetary values, and not any description…
Nathaniel Meyers
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how to enable DPRP in PayPal Sandbox account?

I am calling "CreateRecurringPaymentsProfile' method to create recurring payments on CreditCard. But, I am getting 11586 "DPRP is disabled for this merchant". I have been searching through all related threads but none of them is working. I created a…
FatalError
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How to handle slow IPN response?

I have a website which allows users to pay using paypal. I use paypals IPN to find out if the payment was successful or not. Everything works fine as long as the complete, cancel, pending, failed etc ipn responses are quick. However, I need to…
oshirowanen
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Getting a 10004 error with button type invalid using BMUpdateButton method for PayPal

I've been searching the paypal website, forums and Google in general searching for a solution on this issue. I am aware that there is another question quite similar to mine, although it does remains unanswered and I'm not allowed (yet) to post…
Icarin
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PayPal NVP API Error 10413 - The totals of the cart item amounts do not match order amounts

I'm having a problem using the classic PayPal NVP API. It's complaining about how the totals don't match up and I really can't spot why that is. The NVP name-value pairs which are sent to Paypal array(19) { ["METHOD"]=> string(18)…
Tom Busby
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Paypal NVP REFUND API getting Error 10007

I am trying to refund the amount using the paypal nvp. And I am getting the following error [TIMESTAMP] => 2013 04 06T13 48 19 [CORRELATIONID] => aac23709cc94a [ACK] => Failure [VERSION] => 51 0 [BUILD] => 5618210 [L_ERRORCODE0] =>…
B L Praveen
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Passing custom parameters in paypal express checkout NVP

I'm trying to find a way to pass a custom parameter through paypal's express checkout using NVP. I've tried using the deprecated PAYMENTREQUEST_n_CUSTOM, the supposedly not deprecated PAYMENTREQUEST_0_CUSTOM and the CUSTOM parameters but none of…
ginge
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PayPal Subscription + One time order (NVP)

Sorry if this has been answered somewhere, but from what I found, no one has answered this. I'll be quick. I've created function that allows for the quick generation of PayPal fields so we can do quick payments through our custom built CMS. Through…
Dave
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Paypal api - is cURL and IPN needed?

Can someone tell me if it possible to make use of the Paypal NVP API in PHP without the use of cURL. eg. when you request the paykey. also is the Paypal IPN feature (I'm using localhost) necessary, and what is it's function? Sorry, but the Paypal…
something
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Paypal PHP NVP API - The totals of the cart item amounts do not match order amounts

I am having an issue with the totals on my custom paypal shopping cart. Using the PHP NVP API I get: TIMESTAMP: 2012-01-18T07:27:10Z CORRELATIONID: d1fac4fa784ef ACK: Failure VERSION: 84.0 BUILD: 2271164 L_ERRORCODE0: 10413 L_SHORTMESSAGE0:…
chaoskreator
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Paypal Error 10004 on non-referenced credit using NVP API

I'm attempting to issue a non-referenced credit to a customer using NVP API. But I keep getting "RESPMSG Field Format error: 10004-This transaction cannot be processed." I've checked my transaction settings in manager.paypal.com and "Allow…
user2495279
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Issue with PayPal Recurring Payments Profile

I am working with PayPal NVP to create a subscription-based service, where I will be accepting payments via PayPal and the type of payment is going to be Recurring Payments. This is my signup.php page: //SetExpressCheckout $sec_data = array( …
imsh1vaay
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Paypal Button manager api throwing 404 not found error on Live site

We have integrated Paypal "Button Manager api" for our clients in 2015,till last wednesday it was working fine but since then it has stopped working and throwing the error "404 not found". I have already checked the token,Api username, and Password.…
Narasappa
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Payflow Pro Legacy NVP API Sandbox issue

Good day, We recently started experiencing an error accross certain customers in their Sandbox environments. The error we are receiving is returning a result code = 0 with an RESPMSG = Approved: 10747 - The IP Address provided is invalid. It appears…
Tony Tee
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