Note: We would be recommended using the Rest API integration method:
Go to AliDropship → Settings → Payments to enable PayPal as your payment gateway. Select Classic from the Integration method dropdown menu.
Add your PayPal email → click Save Changes.
Please make sure you have the correct settings on your PayPal account, as shown below.
Go to Seller tools, find Website preferences and click Update.
Done! For any further questions, please get in touch with our Support Team: email@example.com
If you have any issues with your PayPal account, please, contact PayPal Support.