Man pages matching name net::sftp::foreign::compat in section 3pm:

Net::SFTP::Foreign::Compat.3pm.en	debian 10 / libnet-sftp-foreign-perl
Net::SFTP::Foreign::Compat.3pm.en	debian 11 / libnet-sftp-foreign-perl
Net::SFTP::Foreign::Compat.3pm.en	debian 12 / libnet-sftp-foreign-perl