写一个比较简单的获取JD券API地址的教程吧！

1、获取JD券页面的h5地址，电脑浏览器打开，按F12进入控制台，按照下图切换至手机模式

2、如按照下图所示操作，点击你想要抢的券操作一次

3、拼接api地址

4、示例：

极速版23日券h5地址：https://pro.m.jd.com/jdlite/active/vN4YuYXS1mPse7yeVPRq4TNvCMR/index.html?_ts=1606097659968&utm_user=plusmember&ad_od=share&utm_source=androidapp&utm_medium=appshare&utm_campaign=t_335139774&utm_term=CopyURL

点击满9.9-9券按钮得到 api请求地址为：https://api.m.jd.com/client.action?functionId=lite_newBabelAwardCollection

下滑找到form Data点击view source得到post参数为：body=%7B%22activityId%22%3A%22vN4YuYXS1mPse7yeVPRq4TNvCMR%22%2C%22scene%22%3A%221%22%2C%22args%22%3A%22key%3DFF78A73925F5B734369D3AE6BA65EFD58FF0A7FA3823FA3202481616FCB495664D0CC58061ECBC421D87E1A811BDCD08_babel%2CroleId%3DD7BBF4C41027D007104665EFF1703D73_babel%22%2C%22platform%22%3A%223%22%2C%22orgType%22%3A%222%22%2C%22openId%22%3A%22-1%22%2C%22pageClickKey%22%3A%22-1%22%2C%22eid%22%3A%22ZF3JIO3AXOXBKW2U36POARRONDA4KWXNEBZ6JAFEFYONGIYS2LSIEQW3THOUKVMSTTEDZNYE3ULY7QXTWWFHL6EHGA%22%2C%22fp%22%3A%22afb1c160c52626c419a84ff70f934076%22%2C%22shshshfp%22%3A%22eba1c517f5654aba570404b88bc5c232%22%2C%22shshshfpa%22%3A%22391a8d27-2493-78f2-5933-9047c8e146c2-1542163002%22%2C%22shshshfpb%22%3A%22bktOP8x1J4Ql0zm72%200Cb%20g%3D%3D%22%2C%22childActivityUrl%22%3A%22https%3A%2F%2Fpro.m.jd.com%2Fjdlite%2Factive%2FvN4YuYXS1mPse7yeVPRq4TNvCMR%2Findex.html%3F_ts%3D1606097659968%26utm_user%3Dplusmember%26ad_od%3Dshare%26utm_source%3Dandroidapp%26utm_medium%3Dappshare%26utm_campaign%3Dt_335139774%26utm_term%3DCopyURL%22%2C%22pageClick%22%3A%22Babel_Coupon%22%2C%22mitemAddrId%22%3A%22%22%2C%22geo%22%3A%7B%22lng%22%3A%22%22%2C%22lat%22%3A%22%22%7D%2C%22addressId%22%3A%22%22%2C%22posLng%22%3A%22%22%2C%22posLat%22%3A%22%22%2C%22homeLng%22%3A%22%22%2C%22homeLat%22%3A%22%22%2C%22focus%22%3A%22%22%2C%22innerAnchor%22%3A%22%22%2C%22cv%22%3A%222.0%22%7D&screen=750*1334&client=wh5&clientVersion=1.0.0&sid=&uuid=1542162999095775228489&area=

因为api地址有？号所有追加&符号；最终得到的api地址为：https://api.m.jd.com/client.action?functionId=lite_newBabelAwardCollection&body=%7B%22activityId%22%3A%22vN4YuYXS1mPse7yeVPRq4TNvCMR%22%2C%22scene%22%3A%221%22%2C%22args%22%3A%22key%3DFF78A73925F5B734369D3AE6BA65EFD58FF0A7FA3823FA3202481616FCB495664D0CC58061ECBC421D87E1A811BDCD08_babel%2CroleId%3DD7BBF4C41027D007104665EFF1703D73_babel%22%2C%22platform%22%3A%223%22%2C%22orgType%22%3A%222%22%2C%22openId%22%3A%22-1%22%2C%22pageClickKey%22%3A%22-1%22%2C%22eid%22%3A%22ZF3JIO3AXOXBKW2U36POARRONDA4KWXNEBZ6JAFEFYONGIYS2LSIEQW3THOUKVMSTTEDZNYE3ULY7QXTWWFHL6EHGA%22%2C%22fp%22%3A%22afb1c160c52626c419a84ff70f934076%22%2C%22shshshfp%22%3A%22eba1c517f5654aba570404b88bc5c232%22%2C%22shshshfpa%22%3A%22391a8d27-2493-78f2-5933-9047c8e146c2-1542163002%22%2C%22shshshfpb%22%3A%22bktOP8x1J4Ql0zm72%200Cb%20g%3D%3D%22%2C%22childActivityUrl%22%3A%22https%3A%2F%2Fpro.m.jd.com%2Fjdlite%2Factive%2FvN4YuYXS1mPse7yeVPRq4TNvCMR%2Findex.html%3F_ts%3D1606097659968%26utm_user%3Dplusmember%26ad_od%3Dshare%26utm_source%3Dandroidapp%26utm_medium%3Dappshare%26utm_campaign%3Dt_335139774%26utm_term%3DCopyURL%22%2C%22pageClick%22%3A%22Babel_Coupon%22%2C%22mitemAddrId%22%3A%22%22%2C%22geo%22%3A%7B%22lng%22%3A%22%22%2C%22lat%22%3A%22%22%7D%2C%22addressId%22%3A%22%22%2C%22posLng%22%3A%22%22%2C%22posLat%22%3A%22%22%2C%22homeLng%22%3A%22%22%2C%22homeLat%22%3A%22%22%2C%22focus%22%3A%22%22%2C%22innerAnchor%22%3A%22%22%2C%22cv%22%3A%222.0%22%7D&screen=750*1334&client=wh5&clientVersion=1.0.0&sid=&uuid=1542162999095775228489&area=