DotNetCode

Expiration Date must be a valid date in the future (use the mmyy format).

Test Credit Card Account Numbers

Note:

Expiry Date: (any date in the future)

Verification Code: 123

Visa testing credit card:

Visa: 4688773863816040

Verification Code: 567

I hope u find something useful…

Recently I worked with paypal integration..When sending synchronization request, if you got an error message number 4000.

Its denote that you crossed limitation sending request for the particular transaction ID..

For an every transaction id paypal send synchronization request only five times.

Note: For security reasons, PayPal will only allow you to use the transaction id to get a response up to 5 times. After that it will be invalidated and you will get an error back instead of the transaction data. Fair enough for regular use, but found it a bit annoying while developing since it took some tries to get the result I wanted 

Hi.

Here I share bit of information I came to know when I used paypal in my project…

For creating merchant service or account in paypal, we must choose what type of account is suitable for your website. Basically the following merchant services are available in Paypal service.

1. Paypal express checkout

2. Website payment pro

PayPal express checkout:

For creating PayPal express checkout account, just you need to add your credit card to paypal.

The user will review payment information, and if everything is OK, enter the login credentials. After this, PayPal will redirect him to the URL you specified with RETURNURL when you called SetExpressCheckout.

Pricing details:

·         No monthly fees

·         No set-up fees

·         No cancellation fees

When you’re doing transaction with your merchant account they get following  transaction fees..

Transaction fees

2.4% to 3.4% + $0.30 USD

For more refer the below links….

https://www.paypal.com/in/cgi-bin/webscr?cmd=_additional-payment-overview-outside&nav=2.0.2

Website payment pro:

·         Website payment pro do  a direct payment from your site..without redirect to PayPal site…once you have the website payment account pro account  and easily pay the amount using credit card or debit card..No need of any paypal accounts all the processing is done by your page itself ….Just they offer $30 monthly fee

Fees:

With no extra fees, Website Payments Pro is on average up to 14% less expensive than other credit card processors.¹

·         $30 monthly fee

·         No downgrade fees

·         No gateway fee

·         No early termination penalty

·         No monthly minimum

·         No statement fees

For more refer the below links….

https://www.paypal.com/webapps/mpp/website-payments-pro

In normally paypal have sale and authorization transaction, many developer try to know the difference between the two transactions.

Authorization Transaction:

When doing paypal transaction if set paymentaction is authorization,

Then when doing transaction, amount has not credited in merchant account. When checking transaction view payment status would be pending. Once merchant has authorized the transaction amount then the amount credited in to merchant account.

Sample shot as …

Sale Transaction:

When default the paypal use sale transaction. Paymentaction has only optional one…

Once the transaction has completed the amount credited to merchant account. So there no need to authorize the amount.

Order transaction:

if set paymentaction is authorization then use the Authorization & Capture API to authorize and capture the payment payments. The Merchant Services on the PayPal website let you capture payments only for authorizations, not for orders.

I hope you find something useful about paypal..