> For the complete documentation index, see [llms.txt](https://docs.ottpay.com/solutions-cn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ottpay.com/solutions-cn/xian-shang-shang-hu-jie-ru/xian-shang-zhi-fu-chang-jing/untitled-1.md).

# PC网页支付

- [OTT Online Payment API](https://docs.ottpay.com/solutions-cn/xian-shang-shang-hu-jie-ru/xian-shang-zhi-fu-chang-jing/untitled-1/ott-online-payment-api.md): 通过OTT Pay online payment API直接在商户网站显示支付二维码完成支付
- [OTT Pay Button](https://docs.ottpay.com/solutions-cn/xian-shang-shang-hu-jie-ru/xian-shang-zhi-fu-chang-jing/untitled-1/untitled-1.md): 添加OTT Pay Button至支付页面实现在线支付，同时支持Alipay及WeChat Pay支付，接入工作量较小。
- [OTT Pay网页插件](https://docs.ottpay.com/solutions-cn/xian-shang-shang-hu-jie-ru/xian-shang-zhi-fu-chang-jing/untitled-1/untitled.md): 通过下载并设置OTT Pay网页插件实现在线支付，目前适用于Magento,WordPress,Open Cart, EC Shop构架下的网站。