This is a sample application for ApisCP.
cd /usr/local/apnscp
git clone https://github.com/apisnetworks/apiscp-webapp-demo config/custom/webapps/demo
./composer dump-autoload -o
Edit config/custom/boot.php, create if not exists:
<?php
\a23r::registerModule('demo2', \apisnetworks\demo\Demo_Module::class);
\Module\Support\Webapps::registerApplication('demo', \apisnetworks\demo\Demo::class);
Then restart ApisCP.
systemctl restart apiscp
Voila!
All third-party documentation is available via docs.apiscp.com.