What we have learnt till now in Shodan
Installation of Shodan in Python Environment :

$ easy_install shodan



BlackArch Environment :

# pacman -S python-shodan



To setup API Token :

shodan init<YOUR_API_KEY>



Shodan Info of your Account :

$ shodan info



To check version of Shodan : 

$ shodan version



Count number of result we are going to get from search query : 

$ shodan count openssh



To download search results : 

shodan download bigipfile bigip