Softaculous will allow your web hosting users to easily install many web scripts.

Before proceeding, you need to make sure that cPanel PHP Loader should be set to IonCube from Tweak Settings.

How to Install Softaculous on CentOS with cPanel?

If you have a firewall, then please allow access to download all packages from *.softaculous.com

192.198.80.3 # api.softaculous.com
158.69.6.246 # s1.softaculous.com
192.200.108.99 # s2.softaculous.com
178.32.158.97 # s3.softaculous.com
138.201.24.83 # s4.softaculous.com
167.114.200.240 # s7.softaculous.com

Once done, just execute below commands on SSH command prompt with root user:;

# wget -N http://files.softaculous.com/install.sh
# chmod 755 install.sh
# ./install.sh

Once done, go to : WHM > Plugins > Softaculous – Instant Installs

Thats it the installation of Softaculous is completed!

suPHP Settings

If you have suEXEC or suPHP enabled on your server, you need to setup permissions in Settings of Softaculous

Go to settings, edit the CHMOD Files to 0644 and CHMOD Directories to 0755 (shown in the figure) and click edit settings.

How to Install Softaculous on CentOS with cPanel?

Thats it the installation of Softaculous is completed!