We have a few options:

Using their Desktop software and the FXCM widgets

Activate the Trade Settings with the One-Click Option

To be able to change the pips value from those widgets, you have to click on Menu > Trade settings and activate the one-click or double-click option
This is for taking the trades from those widgets in 1 or 2 clicks

FXCM widgets

In that case, I use the FXCM widgets, drag and drop them to my TradingView chart

Drag and Drop the FXCM widget

And then it looks like this.
Please note than you can do it with multiple widgets also i.e dragging a few to your TradingView desktop screen

How it looks like when the FXCM widget is on the TradingView screen

Mobile FXCM app for Android/IOS

FXCM WEB version

FXCM WEB version

Connecting your FXCM to TradingView directly

Connecting your FXCM to TradingView