$ sudo apt-get update
$ sudo apt-get install libjsonrpccpp-tools 

libjsonrpccpp-tools is installed in your system.

Make ensure the libjsonrpccpp-tools package were installed using the commands given below,

$ sudo dpkg-query -l | grep libjsonrpccpp-tools *

You will get with libjsonrpccpp-tools package name, version, architecture and description in a table

libjsonrpccpp-tools package basic information: