https://github.com/chr15m/media-remote/blob/master/SNIFF.md
# get commands curl -H "X-CERS-DEVICE-ID:MediaRemote:XX-XX-XX-XX-XX-XX" sony.fritz.box/cers/api/getRemoteCommandList curl -H "X-CERS-DEVICE-ID:MediaRemote:XX-XX-XX-XX-XX-XX" --data '<?xml version="1.0"?> <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"> <s:Body> <u:X_SendIRCC xmlns:u="urn:schemas-sony-com:service:IRCC:1"> <IRCCCode>AAAAAgAAABoAAAB5Aw==</IRCCCode> </u:X_SendIRCC> </s:Body> </s:Envelope>' sony.fritz.box/IRCC curl -H "X-CERS-DEVICE-ID:MediaRemote:XX-XX-XX-XX-XX-XX" --data '<?xml version="1.0"?> <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"> <s:Body> <u:X_SendIRCC xmlns:u="urn:schemas-sony-com:service:IRCC:1"> <IRCCCode>AAAAAgAAAJcAAAAoAw==</IRCCCode> </u:X_SendIRCC> </s:Body> </s:Envelope>' sony.fritz.box/IRCC