支付宝h5支付

###   **一、开通支付宝手机支付**

**支付宝手机网站开通流程**：[https://b.alipay.com/signing/productDetailV2.htm?productId=I1011000290000001001](https://b.alipay.com/signing/productDetailV2.htm?productId=I1011000290000001001)
![](/media/202411/2024-11-06_133845_8521680.7125161339042346.png)
![](/media/202411/2024-11-06_133857_6342110.5756288355587885.png)
![](/media/202411/2024-11-06_133909_9234010.5255939430122081.png)

###   **二、开通支付宝手机网站支付后，登录支付宝开放平台**：[https://open.alipay.com/platform/developerIndex.htm](https://open.alipay.com/platform/developerIndex.htm)

![](/media/202411/2024-11-06_133919_5816940.724226832628993.png)
![](/media/202411/2024-11-06_133930_7410460.9216430349371288.png)

###   **三、支付宝秘钥工具下载并生成秘钥**

**支付宝秘钥工具下载地址（下载旧版）：[https://docs.open.alipay.com/291/105971#LDsXr](https://docs.open.alipay.com/291/105971#LDsXr)**
![](/media/202411/2024-11-06_133940_4715860.9902752611666007.png)

### **四、配置接口加签方式**

**1、【接口加签方式】未配置过，点设置进去配置如下：支付宝秘钥工具生成的【应用公钥】复制到【接口加签方式】-【设置】-【应用公钥】，如下图；**
![](/media/202411/2024-11-06_133953_7972580.3672040529503432.png)
**2、修改【接口加签方式】点：【编辑/查看】-【加签变更】，然后将支付宝秘钥工具生成的【应用公钥】复制到支付宝【加签变更】处；
![](/media/202411/2024-11-06_134007_1823820.9308685559840417.png)
![](/media/202411/2024-11-06_134017_8764060.47123822477182065.png)
![](/media/202411/2024-11-06_134029_7417170.7333861540184698.png)
![](/media/202411/2024-11-06_134039_3514970.06546618841350316.png)