MT4 / JForex Clients Bridge - is a simple plugin for the Dukascopy JForex platform that can be used with either signals generated by automated trading systems (Expert Advisors) or trades executed manually in MT4.
The MT4 / JForex Clients Bridge is an open source tool, distributed through a third party web-site at https://sourceforge.net/projects/mt4dukabridge/
The installation steps are on the JForex Web page under the following link.