## 一、商户后台设置(登录地址:https://pay.weixin.qq.com/) * ## 设置操作操作密码(商户平台上的敏感操作都需要用到操作密码才能进行下一步操作) [![1597284950(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-16-02-1024x466.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-16-02.png) [![1597284993(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-16-47.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-16-47.png) * ## 申请API证书 [![1597285252(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-21-04-1024x493.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-21-04.png) [![1597285339(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-22-31.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-22-31.png) [![1597285417(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-23-48.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-23-48.png) [![1597285480(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-24-49-1024x479.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-24-49.png) [![微信截图_20200813103056](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-31-11-1024x522.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-31-11.png) [![微信截图_20200813103318](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-33-30-1024x392.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-33-30.png) [![微信截图_20200813103640](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-36-52-1024x431.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-36-52.png) [![1597286255(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-37-45.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-37-45.png) * ## 设置API秘钥(秘钥为32位的字母和数字的结合,设置后请保存) [![1597286362(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-39-34-1024x466.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-39-34.png) [![微信截图_20200813104028](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-40-41.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-40-41.png) [![1597287025(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-50-40.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-50-40.png) * ## 添加支付授权目录 ## 商城绑定的域名=商城后台的登录域名(下图为举例,填写的时候请填写实际的登录后台的地址) [![1597287586(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-00-02-1024x337.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-00-02.png) ## http://商城绑定的域名/app/ ## https://商城绑定的域名/app/ ## http://商城绑定的域名/addons/yun\_shop/ ## https://商城绑定的域名/addons/yun\_shop/ [![1597287393(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-56-44-1024x612.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_02-56-44.png) [![微信截图_20200813110252](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-03-03.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-03-03.png) * ## appid账号管理(查看账号微信支付功能授权状态,如果没有授权成功,需要登录对应的后台进行授权) [![1597287829(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-04-05-1024x495.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-04-05.png) [![微信图片编辑_20200813110704](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-07-16-1024x500.jpg)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-07-16.jpg) ## 另外,小程序默认是没有添加授权的,所以小程序需要额外进行添加,添加步骤如下 [![1597288097(1)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-08-27-1024x458.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-08-27.png) [![微信截图_20200813110915](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-09-29.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-09-29.png) ## 提交确认后,按照之前的步骤登录小程序后台,进行确认授权微信支付即可 ## 二、系统后台设置(这步开始需要登录商城后台) * ## 公众号商城微信支付设置 [![微信截图_20200813111614](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-16-28-1024x479.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-16-28.png) * ## 小程序商城微信支付设置 [![微信截图_20200813111851](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-19-04-1024x653.png)](http://wikiyun.hcwxcn.com/wp-content/uploads/pic2020-08-13_03-19-04.png) ## 以上为对接微信支付功能的全部过程,对接后记得在商城上面购买一款商品,测试微信支付功能是否可以正常付款