This paper mainly talks about sandbox access, and formal application needs to register application steps. If you want to access regular applications, I suggest you open the sandbox first. The first reason is that the official application is to change appid, and the second reason is that the official application is real money! !
To debug Alipay payment, you need to register on Alipay open platform and settle in as a "self-help developer". The link is/platform/home.htm.
Need to fill in the details for the first time-note: switch to the self-developed developer.
After improving personal information, you can see the "sandbox" service in the personal management background.
Note: Sandbox provides Alipay with a test environment for debugging payment, in which the payment process can be simulated and debugged.
The specific location is as follows: Developer Center-Home Page
Click on R&D service-after entering the sandbox, you can see the test application provided by Alipay in the sandbox application options.
Note: when your website is online, you need to apply for an application on the open platform; And fill in the relevant information for review before using the payment function; Sandbox applications provide Alipay with applications for developers to test.
Signature verification involving requests and responses in the payment process;
Enter openssl in the linux terminal to enter the interactive environment.
RSA key usage
Public key encryption/private key decryption
Private key signature/public key verification
Click the sandbox application to display the setting/viewing of the RSA2 key in the information page.
After submitting our public key, the pop-up box will display Alipay public key; You need to copy and save the public key;
The saving process is as follows:
Payment schedule