1.获取客户端ip:

https://freeapi.pub/ip/getclientip

2.获取ip城市信息:

https://freeapi.pub/ip/getipinfo?ip=1.1.1.1

3.免费鉴黄(基于nsfw):

1) POST https://freeapi.pub/nsfw/classify

Content-Type: multipart/form-data

example: curl -X POST -F "image=@xxxx.jpeg" https://freeapi.pub/nsfw/classify

2) POST https://freeapi.pub/nsfw/classify-many

Content-Type: multipart/form-data