How to remove WHMCS application links

Question

How do I remove the WHMCS Billing & Support section in cPanel for a user?

Answer

Warning: Replace "$cpuser" with the cPanel username you want to remove the integration links from.

1. Access the server's command line as the root user via SSH or through WHM Home / Server Configuration / Terminal.
2. Remove the integration group.

# whmapi1 --output=json remove_integration_group user=$cpuser group_id=whmcs

3. Remove the integration links.

# whmapi1 --output=json list_integration_links user=$cpuser | /usr/local/cpanel/3rdparty/bin/perl -e 'use Cpanel::JSON; my $json = Cpanel::JSON::Load(<STDIN>); for my $item ( @{$json->{data}->{links}} ) { my $thing = $item->{app}; print qx{whmapi1 remove_integration_link user=$cpuser app=$thing}; };'

4. Remove the UI cache.

# mv -v /home/$cpuser/.cpanel/datastore/AVAILABLE_APPLICATIONS_CACHE_en_jupiter{,.$(date +%s)}