I noticed that Rokoko Studio has the option of using Sony mocopi - perhaps the existing protocols (Rokoko-->Iclone) can also be used for this, because the streaming from Rokoko remains the same, and this streaming exists, as far as we know. And if not, maybe it's already halfway there.

https://www.rokoko.com/mocopi

Hello friends
Stretchsense gloves from Mocopi are also supported
Watch this video

https://www.youtube.com/watch?v=mTdPi3ogsiY

The price of stretchsense gloves is $795
Mocopi price is 400 dollars
With 1200 dollars, you can get a complete body recording hardware, its cool
Of course, with the help of the iPhone live face, you can also take a picture of the face
Doesn't reallusion company add mocopi to its motion live list?

A mocopi is ten times cheaper than a rococo suit
With it, we can pursue our filmmaking dreams
Please add to the motion action plugin and design the ability to have the iPhone phone to record the face and the wrist separately to record the movements of the fingers.
You have proven time and time again that you do this perfectly
You know your job very well
We, the users of Reallusion, request it from you

Another two thumbs up for Mocopi integration into the iClone ecosystem. I'm just getting started, but have to wonder if  having a Mocopi body integrated with Accuface might be useful (regardless of the needed cleanup) ?

Yes. Sony is already collaborating heavily  with Unreal Engine and has their plug-in current with an animation BP. The problem is the data absolutely needs to be cleaned up in post and iClone would be a nice place to do it. Most mo-cap solutions are several thousand dollars and out of range for most folks. But Mocopi costs less than a cell phone.