Connect your MQL experts with and external API. In this Example based on Express.js
- execute "npm install" inside the project directory
- start the server using "npm start"
- copy TradingAPI.mq4 to your other experts (somewhere under AppData)
- use the strategietester or add the expert to a chart and you should see the following
Allow your Expert to connect with your URL
MetaTrader -> Extras -> Optionen -> Experten
1. allow Webrequests
2. add "http://localhost"