ncclient

1- Install ncclient

2- Example:

1- Install ncclient

https://github.com/ncclient/ncclient

If you are on Debian/Ubuntu install the following libs (via aptitude or apt-get):

sudo apt-get install libxml2-dev  libxslt1-dev

sudo apt-get install build-essential libssl-dev libffi-dev python-dev
sudo apt-get install python3
python3 -V

sudo apt install python3-pip

sudo pip install ncclient

Successfully built cryptography
Installing collected packages: cryptography, bcrypt, paramiko, ncclient
Successfully installed bcrypt-3.1.3 cryptography-1.9 ncclient-0.5.3 paramiko-2.2.1

2- Example:

https://forums.juniper.net/t5/Automation/Async-NETCONF-RPC-example-with-ncclient/ta-p/308604