GET parameter examples: https://jkhubservers.appspot.com/?protocol=26 https://jkhubservers.appspot.com/?protocol=ja https://jkhubservers.appspot.com/?master=jkhub https://jkhubservers.appspot.com/?master=ravensoft https://jkhubservers.appspot.com/?g_gametype=7 https://jkhubservers.appspot.com/?g_needpass=0 https://jkhubservers.appspot.com/?map=mp/ffa1 https://jkhubservers.appspot.com/?gamename=JA%2B https://jkhubservers.appspot.com/?hostname=OFFICIAL Multiple parameters allowed: https://jkhubservers.appspot.com/?g_gametype=3&protocol=26 For 'hostname' and 'gamename' parameters - place * on the beginning of the string to search for exact match. Text search is not case-sensitive. It is also possible to pass multiple values for some parameters ('protocol', 'hostname', 'gamename', 'map', 'g_gametype') by using them as arrays: https://jkhubservers.appspot.com/?protocol[]=26&protocol[]=ja https://jkhubservers.appspot.com/?g_gametype[]=0&g_gametype[]=5&g_gametype[]=6 -------------------- This will prove useful to encode text properly for hostname and gamename parameters: http://www.w3schools.com/tags/ref_urlencode.asp