proxmint

proxmint prints proxies from the Proxmint free proxy list. Every entry was
checked with a real request through it within the last 30 minutes, and dead
ones are dropped. Filter by protocol (http, https, socks4, socks5), country
and anonymity, sort by score, latency, uptime or last check, and print
ip:port, protocol://ip:port or JSON. No API key or signup.

proxmint # 20 best, ip:port, one per line
proxmint -p socks5 -c de -n 50 # 50 German SOCKS5 proxies
proxmint --sort latency --url # protocol://ip:port
proxmint --json # full rows