In computing, Common Gateway Interface (CGI) is an interface specification that enables web servers to execute an external program to process HTTP or HTTPS user requests. Such programs are often written in a scripting language and are commonly referred to as CGI scripts, but they may include compiled programs. [1]

May 6, 2019 · The Common Gateway Interface (CGI) is a standard that facilitates communication between web servers and external databases or information sources. It acts as middleware, allowing web servers to interact with applications that process data and send back responses.

CGI is an interface which tells the webserver how to pass data to and from an application. More specifically, it describes how request information is passed in environment variables (such as request type, remote IP address), how the request body is passed in via standard input, and how the response is passed out via standard output.

Mar 13, 2023 · The Common Gateway Interface (CGI) is the standard process that uses a set of rules to propagate the user’s request to the web resources such as web server or web application program and respond to the user through the web interface.

Apr 14, 2023 · The CGI(Common Gateway Interface) is a set of procedures according to interface specifications that propagates user requests to an application program or web server and gives a resultant response through the web interface to the user for web development.

The Common Gateway Interface is an agreement between HTTP server implementors about how to integrate such gateway scripts and programs. It is typically used in conjunction with HTML forms to build database applications.

Dec 13, 2023 · CGI stands for common gateway interface. It is an interface that enables the web server to process a user's HTTPS request by executing a program. It executes a program that resides on the server to process data to produce the relevant dynamic content.

The Common Gateway Interface (CGI) is a simple interface for running external programs, software or gateways under an information server in a platform-independent manner. Currently, the supported information servers are HTTP servers. The interface has been in use by the World-Wide Web since 1993.

Common Gateway Interface (CGI) is middle man type interface thorough which web servers pass user’s requests to external databases/ information resources/ program applications and receive the processed data to sent it back to user.

Sep 14, 2020 · The Common Gateway Interface (CGI) is an intersection between web servers through which the standardized data exchange between external applications and servers is possible. It belongs to the oldest existing online interface technologies and …