$ sudo npm install sparkpost
$ sudo npm install -g sparkpost

If want to update the sparkpost package execute the command as below,

$ sudo npm update sparkpost

Update package globally,

$ npm install -g sparkpost

Git clone:

$ sudo  git clone https://github.com/rektide/sparkpost.git

$ sudo  npm install -g ./sparkpost

sparkpost@2.1.2 /usr/lib/node_modules/sparkpost

How to remove sparkpost package :

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

$ sudo npm uninstall sparkpost

Basic Information of sparkpost NPM Package: