> For the complete documentation index, see [llms.txt](https://gamebox.gitbook.io/project/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gamebox.gitbook.io/project/you-xi-jie-ru-wen-dang/ji-shu-dui-jie/zhi-fu-fu-wu-duan-jie-kou.md).

# 支付服务端接口

* [订单查询接口](/project/you-xi-jie-ru-wen-dang/ji-shu-dui-jie/zhi-fu-fu-wu-duan-jie-kou/ding-dan-cha-xun-jie-kou.md)
* [订单异步通知接口](/project/you-xi-jie-ru-wen-dang/ji-shu-dui-jie/zhi-fu-fu-wu-duan-jie-kou/ding-dan-yi-bu-tong-zhi-jie-kou.md)
* [签名生成规则](/project/you-xi-jie-ru-wen-dang/ji-shu-dui-jie/zhi-fu-fu-wu-duan-jie-kou/qian-ming-sheng-cheng-gui-ze.md)