jetbrains space automations

i am struggling to find a way to use the space automations with teamcity or even the automation cloud when dealing with unreal engine, while trying out some variations of kotlin scripts, including just converting a yaml to kotlin as if i was using gitlab+teamcity, there doesn't seem to be a way to get space to talk to teamcity or the self-hosted workers in order to run the automations in such a way that it triggers unreal engine to build the project, i could really use some help with this.