alipay. node.js版支付宝开放平台/蚂蚁金服开放平台/口碑开放平台 API 签名算法，单文件通用版。适用于蚂蚁金服开放平台所有API的签名算法，包括支付宝支付，口碑第三方代理。

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.