These are the server config of what we have for our Sandstorm server so far.
NOTE: These files are for Coop server.
Our Website: http://insurgency.pro
Here are some of the APIs you can use.
Server API:
http://insurgency.pro/api
Server List API (To find list of servers running on the same IP):
http://insurgency.pro/serverlist
Player statistics API:
http://insurgency.pro/sandstorm/player/