It includes clients, servers, TCP, UDP, and raw sockets, as well as over 100 higher level protocols implementations such as SMTP, POP3, NNTP, and HTTP.
[3] Indy 10 was ported to Free Pascal, and runs on Windows, FreeBSD, Linux, and Darwin.
[5] As of early 2008, there is a new project called Indy#, which intends to write a C# version from the ground up.
[8] In 1995, he ported it to Borland Delphi and deprecated the Visual Basic version.
[5] In 2000, Winshoes was renamed to Internet Direct (Indy for short) and became cross-platform.