淘宝详情页接口

接口抓包：

"queryParams": "abbucket=18&id=843141379031&ns=1&priceTId=2100c84717388323975413307e0c1d&skuId=5617801440266&spm=a21n57.imgsearch.item.57.2518523cimYdXm&utparam=%7B%22aplus_abtest%22%3A%2278a1de09230c5f1239588aa211a72ee1%22%7D&xxc=taobaoSearch",

列表页抓包：

priceTId=2100c83017389128496832549e0bf7&utparam=%7B%22aplus_abtest%22%3A%2280ba2b4aab87d288d9622b3b6c7a1d9b%22%7D&id=843141379031&ns=1&abbucket=18&xxc=taobaoSearch&skuId=5617801440266"

两者对比：

接口抓包：

priceTId=2100c84717388323975413307e0c1d&
utparam=%7B%22aplus_abtest%22%3A%2278a1de09230c5f1239588aa211a72ee1%22%7D
id=843141379031&
ns=1&
abbucket=18&
skuId=5617801440266&
spm=a21n57.imgsearch.item.57.2518523cimYdXm&
&xxc=taobaoSearch",

列表页：

priceTId=2100c83017389128496832549e0bf7&
utparam=%7B%22aplus_abtest%22%3A%2280ba2b4aab87d288d9622b3b6c7a1d9b%22%7D&
id=843141379031&
ns=1&
abbucket=18&
skuId=5617801440266
xxc=taobaoSearch&

总结： 少了一个spm参数
spm参数获取：

https://s.taobao.com/search?ie=utf8&search_type=item&spm=a21bo.jianhua%252Fa.201856.dimagesearch&tab=all&localImgKey=localImgSearchKey1_738_828_926_665

详情页点进去的spm：

a21n57.imgsearch.item.113.b3e0523cbZ7Gk5

直接定位搜同款拿到