Gopher is an Internet protocol for retrieving and searching text-based documents that was popular in the early 1990s. It is somewhat similar to [HTTP]. Gopher servers typically run [TCP] port 70. ** See also ** * [Gemini] * [https://tools.ietf.org/html/rfc1436%|%RFC 1436] * [TclCurl] — can access gopher:// * [twtxt%|%twtxt.tcl] — contains a very basic pure-Tcl Gopher client <> Protocol | Internet