There is no smart connector available for Trend Micro apex Central, As per their support person currently we don't have any kind of integration document for it, we can support you for it's earlier version that is trend micro control manager.
Team please do the needful to release such document.
I want to confirm you that I did a consult with team and at the moment unfortunately Trend Micro 2019 is not mentioned on manuals so currently is not supported.
Unfortunately recommendation will be to use the supported versions mentioned on manual or to continue with a feature request.
MF Product Management team has launched IDEA exchange portal on our community website at below URL.
The Ideas created are periodically reviewed and responded to by product management team directly. Other community users can also vote on ideas once they are created. Product Management Team may consider your idea for future releases depending on demand, feasibility and other factors.