I did not know much about the development method of Paypal payment. Test with www.sandbox.paypal.com and send the request in the following form. If & quot; [email & #160; protected] & quot; is the test email address of my seller, & quot; [email & #160; protected] & quot; is my personal test email address. For more information about Paypal payment, see & quot;
Find some information on the Internet.
Test with https://www.sandbox.paypal.com, send the request in the following form, if "[email protected]" is my seller test mailbox, "[email protected]" is my personal test mailbox, through the transaction, you can subtract 1 yuan from "[email protected]", while "[email protected]" does not increase 1 yuan. What should we do next?
I can set my own web address in the https://www.sandbox.paypal.com's automatic reply URL, and receive some values, such as "Completed" and so on, how to use those?
What is the correct development method for users who have already paid through Paypal to learn and verify the authenticity at the first time?
How can I use the SDK provided by Paypal to developers? The principle is unclear.
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Help me
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It won't be a test, just one dollar less.
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The returned address is not stateful.
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Patiently stick to your post, and the paypal staff will contact you soon, hahaha
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I have done a lot of PAYPAL interface payment development.
The requirements for parameters submitted by paypal are strict.
Examples in the SDK are for reference.
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Hello, Lord. I'm a paypal business consultant. you can add me Q1845842611. let's talk about it in detail.
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I have to accept the payment in my mailbox before receiving the payment ,,
