Hi there!
In the last few months I've developed an open source project called HyperLap2D (based on old Overlap2D). This tool is a visual editor for 2d worlds built with libGDX. It has also the ability to import Spine Animations through libGDX's Spine Runtime.
I own a Spine license, but the tool is modularized so users can opt-in only if they have a valid Spine license too.
I've also create a website (not online yet) to present this project, I've included a small version of Spine logo in order to explain that the editor is able to import Spine animations (just import and place on the screen, there's no ability to edit json file).
This is a preview of how looks like the logo on the website:
Can I use Your logo for this purpose or there are some copyright/trademark issue?
Thanks for your time 🙂
Francesco