稳定、直接的 IP 与网络实用工具
curl api.cloudcpp.com/ip
curl api.cloudcpp.com/ip/1.1.1.1
curl api.cloudcpp.com/ips
curl api.cloudcpp.com/iq
curl api.cloudcpp.com/ua
curl api.cloudcpp.com/header
curl -H "X-K: key" api.cloudcpp.com/image -F "f=@1.png"
curl api.cloudcpp.com/burn -d 'content=秘密'
api.cloudcpp.com/pic