1.微信公众平台申请相关接口资料提交。
![微信支付](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![审核](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
2.审核通过后,登录你之前填写的相关邮件查看微信给您的相关内容。
以下为邮件内容:微信会提示您通过了要到什么地方进行再操作
![微信商户](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![下载API证书](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![微信支付](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
3.按以上微信提供内容进行一步一步设置
3.1
3.2
3.3
3.4
3.1登录商户平台进行入驻操作
![入驻操作](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
(1)登录商户平台进行安全设置
![安全设置](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
(2)申请安装操作证书
![操作证书](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![安装操作证书](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
3.2下载相关证书
![下载相关证书](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
3.3 设置API密钥(设置的密钥记下来,一会要往网站后台添加)
![API密钥](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![设置API密钥](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![下载API证书](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
下载的内容(记下来下载文件的位置一会要使用)
![下载文件](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
4登录网站后台。查找你的相关内容填写:
![网站后台](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![添加支付方式](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
① 在公众平台开发者中心查看
![公众平台开发者中心查看](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
微信会提示你进行扫描:
![二维码](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![操作申请](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
手机微信扫描后如下:确认发送。需要你用你的微信管理员帐户登录进行验证证(用你的公众号管理员身份登录进行验证。)
![公众号](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
② 支付商户号: 在你的商户平台查看
![商户平台](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
③ 刚设置的API复制过来
3.3 设置API密钥(设置的密钥记下来,一会要往网站后台添加
④存储公钥文件:把相对应的内容查找到网站上。
![公钥](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
⑤其它内容自行把文字添加上去,完成操作。
网站搭建内容设置完成、需要你登录到微信后台再设置相关内容
5 登录微信后台进行设置:
(1)点开发者中心,进行网页授权(需要说明的一点你的网站是必须备案通过的,否则设置不了)
![网页授权](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
(2)点微信支付,设置开发配置
![开发配置](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
(3)在这里设置你的网站网址。支付才能生成,否则支付不能生成
![网站网址](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
(4)公众平台,开发者中心,进行网页授权
![公众平台](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
![开发者授权](https://www.sumjz.com/wp-content/themes/module/themer/assets/images/lazy.png)
(5)完成设置,发布产品后,可以登录手机站,进行支付测试是否设置成功。
![](https://www.sumedu.com/faq/wp-content/uploads/2022/12/stx859.gif)