功能介绍

二维码生成:按照设定的参数、生成二维码

功能文档

二维码生成:https://www.free-api.com/doc/70

功能演示

Params
key/string/必填
text/string/选填
el/string/选填
bgcolor/string/选填
fgcolor/string/选填
logo/string/选填
w/int/选填
m/int/选填
lw/int/选填
type/int/选填
Post
http://apis.juhe.cn/qrcode/api?key=&type=2&fgcolor=00b7ee&w=90&m=5&text=hello%20world!
Header
header: Content-Type: "application/x-www-form-urlencoded"