Magento Marketplace Paypal Parallel Express Checkout Payment

For getting credentials you need to login, using-

Sandbox- https://www.sandbox.paypal.com 

Then, navigate to Profile>Profile and Settings.On the Right panel, you could select My Selling Tools.

Here, Click on Update in API Access, go for Set up PayPal API Credentials and permissions.

Then, from NVP/Soap API integration, click on Manage API credentials and get the API Username, Password, and Signature.

NOTE- Paypal has deprecated the creation of APP Ids, from 1st Dec 2017. Those  Sellers whose Account are not verified kindly contact Paypal support.

The customer can use this module to make a single payment for his order which includes products from different vendors/sellers. For this, the customer will add products of different vendors/sellers into his cart.

The customer will click on ‘Proceed to Checkout’ button. This will redirect the customer to the page where the customers will provide the ‘Billing Information’, ‘Shipping Method’ and ‘Payment Information’.

Under ‘Payment Information’ the customer will check ‘MP Express Checkout’ method. After clicking the ‘Continue’ button, the customer will redirect to a PayPal Payment Gateway page.

Here, the customer will enter his PayPal login credentials to make a payment from his PayPal account.

If the customer doesn’t have a PayPal Account, he can click on the ‘Create an Account’ link. This will enable the customer to make a payment via credit/debit card.

After login, the customer will navigate to ‘Review your Information’ page. Here the customer can review his Shipping Address, Payment Methods and Contact Information details and will proceed to ‘Continue’.

Then, the customer will navigate to ‘Review Order’. Here the customer can edit his cart and Shipping Method if want to. Else, the customer simply clicks on ‘Place Order’ button and will get a success message.

The customer can also click on ‘Order Id’ link to view the order information.

The following page will appear on clicking the Order Id link on the above success message.

Also, the customer can check his transaction details from his PayPal Account.

Magento Marketplace PayPal Parallel Express Checkout Payment provides a convenient way to make an Online Refund to their customers. Both, the seller and the admin can easily make a Refund.

For this, the seller will navigate to ‘My Order History’. The seller will click the Order for which he wants to make the refund and then click the ‘Credit Memo’ option as per the image.

Once the seller clicks on Credit Memo option, a page will open where the seller will find a ‘Refund’ and a ‘Refund Offline’ button. The seller clicks on the Refund button for making an online refund.

After this, the seller will navigate to a view order page as per the image.

Here the seller will find a success message at the top. Also, the seller can view the refund details by clicking on the ‘Refund’ link. This will navigate the seller to a ‘Credit Memo List’ as per the image.

 The seller can click on the ‘View’ link to see the transaction details.

For this, the admin will navigate to the Invoice page by navigating to Sales>Invoices. Here, the admin will click on ‘view’ link as per the image.

On clicking the ‘View’ link, the admin will redirect to a page where he will click on the ‘Credit Memo’ button to make a refund.

When the admin clicks on ‘Credit Memo’ button, a page will open where the admin can see a ‘Refund’ and ‘Refund Offline’ button. Now, click on the Refund button for making an online refund.

After this, the admin can see the transaction details of the Refund order by navigating to Sales>Transactions as per the image.

The admin will click on the Transaction to view the Refund details.                                                                                     

NOTE: After the refund by admin, the buyer can check for the refund amount. Either the amount will be credited to his PayPal account or his credit/debit account as per the payment method he has opted.