How to download wechat payment certificate (API certificate)

One 、 Log in to wechat merchant platform
1、 Merchant platform login website ： Wechat payment - China's leading third-party payment platform ｜ Wechat payment provides a safe and fast payment method http://pay.weixin.qq.com/
2、 Login mode ： Scan code login login , As shown in the figure below ：

 

Two 、 Enter wechat merchant platform to download certificate
1、 Click on the account center – Account settings –API Security – Apply for a certificate , As shown in the figure below ：

 

 

2、 Click on “ Download certificate tools ”, Download and save to the desktop （ Pay attention to the saved path , Create a desktop “ certificate ” Folder ）

 

  Click the downloaded certificate tool to install

3、 After installation , There will be a green icon program , Click to open the certificate tool and start downloading the certificate .
 

4、 Click to apply for certificate

 

5、 Fill in the merchant information – Click on “ Paste ”（ If you can't paste it , Just go to the account center – Merchant information see < Here's the picture ）

 

 

6、 Copy the request string of the certificate tool and paste it into the merchant platform

 

 

 

7、 Set the operation password ,（ If set , Just fill in the password ）

 

8、 Fill in the operation password – Copy certificate string

 

9、 Paste certificate string , Click next

 

10、 Successfully applied for certificate , Click to view the certificate folder

 

11、 After the certificate is downloaded successfully , The default save path is ：WXCertUtil–cert, Find the compressed package and decompress – file name apiclient_cert.p12