Hello,
I want to use the autorigcomponent node with a editggraph in the second input to modify a existing APEX graph and I want to "unpromote" existing controls.is this possible?

just unplug the t r s promotions of the joint from the input in your rig graph

I want to do it with a "APEX Autorig Component"-node, that uses a "APEX Edit Graph"-node as second input, so I have to unplug it with a graph tool.

sanostol
I want to do it with a "APEX Autorig Component"-node, that uses a "APEX Edit Graph"-node as second input, so I have to unplug it with a graph tool.

Currently, there are No graph namespace node to delete a wire connection in apex graph, i'll submit a rfe for this.
The best workaround for this for now will be to create a new null node using the addnode node, use findandconnect node to connect the __spare__ variadic output to the t/r/s input (it will reroute the input promotion wire to the null node), and delete the null node using deletenode node, I hope this helps!

Thank You, that helps