I am new to integrating PayPal into a website. What are the basics of PayPal integration? What type of sandbox account do you need to create?
For an account in the sandbox, you can go to www.developer.paypal.com and start an account. Basics of PayPal Integration? This is too general an answer, but I suggest you go to www.x.com to read about the forum topics.
What did he say. You can sign up for a developer account at https://developer.paypal.com/ - this allows you to set up multiple buyer / seller accounts. Keep in mind that the sandbox is completely separate from the living environment; therefore, any emails will be sent to the "Test emails" section at https://developer.paypal.com/ , and not sent from outside. If you need to get specific access to an API call (i.e., Reference Transactions), just record the stream to x.com or paypal.com/mts
You want to create a test PayPal account. First of all, you can sign up for a developer account on the Paypal website https://developer.paypal.com and create two types of account.
You will also log in with your sandbox account to verify transactions at https://sandbox.paypal.com .
You can also refer to this link: http://www.phpgang.com/how-to-integrate-payment-system-with-paypal_249.html