CentralNotice From Wikipedia, the free encyclopedia Jump to navigation Jump to search Interface between web servers and JavaScript-based web applications This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed. Find sources: "JSGI" – news · newspapers · books · scholar · JSTOR ( June 2013 ) ( Learn how and when to remove this template message ) JSGI , or JavaScript Gateway Interface , is an interface between web servers and JavaScript -based web applications and frameworks . It was inspired by the Rack for Ruby and WSGI for Python and was one of the inspirations of PSGI for Perl . Jack at the Wayback Machine (archived December 17, 2014) is a reference implementation of JSGI. It has been included in and further developed by the Common...