ConnectWise PSA has a rather large REST API, however there are quite a few legacy Rails endpoints for things that weren’t moved to REST and this includes getting the licensing information for your ConnectWise PSA instance.

ConnectWise has added V2 for some of their endpoints in Automate.

ConnectWise PSA has the ability for users to follow tickets, even if they aren’t an assigned resource for the ticket.

If you’re running ConnectWise Automate and using Rewst, you can easily query an API endpoint to get patching details so you can take action against devices with patching issues.

ConnectWise Automate has an undocumented API endpoint for performing Advanced Searches.