Yes we do, this is not open to the public and the use/purpose must be agreed in principle first 

1. What system integration are you looking to create a driver for?
2. Is this driver available to all or just your own purpose?
3. What are the intended functions?
4. Intended lead time for the project?

An NDA shall need to be signed before we issue our API 

Our API shall give you the same functionality as what our app does currently, using JSON code.

We currently have Control 4, Fibaro, and Loxone drivers available for Free to download https://www.litheaudio.com/available-drivers.html

Please contact us at sales@litheaudio.com to discuss further