$ sudo npm install proxy-agent
$ sudo npm install -g proxy-agent

If want to update the proxy-agent package execute the command as below,

$ sudo npm update proxy-agent

Update package globally,

$ npm install -g proxy-agent

Git clone:

$ sudo  git clone https://github.com/rektide/proxy-agent.git

$ sudo  npm install -g ./proxy-agent

proxy-agent@2.1.0 /usr/lib/node_modules/proxy-agent

How to remove proxy-agent package :

You can uninstall or remove this package from your node_modules run the command as below,

$ sudo npm uninstall proxy-agent

Basic Information of proxy-agent NPM Package: