Using this data on a site?
The counts and stats are free to reuse under CC BY 4.0, commercial use included. The one condition is credit: a visible link back, like this one. It is what keeps this API running:
Server data: <a href="https://wardogserverlist.com">WARDOGS Server List</a> (<a href="https://creativecommons.org/licenses/by/4.0/">CC BY 4.0</a>)The license covers the numbers we collect. Game names and map art belong to BULKHEAD, and server banners and descriptions to the communities that run those servers.