Trying to access odata/Releases from API

I am trying to call a Robot using the API. I have been fumbling around in this but the scenario is when I try to use the “HTTP Request” activity, it gives me an 1101 error and when i add the organizationUnitId it gives me an 1100. I am running under administrator rights and have checked that I have view access to Processes. When I try using “Orchestrator HTTP request” I get a 403 error. However when I put in swagger it works (Response code 200). Any suggestions?

Found answer. I was checking the wrong role for permissions. Added rights to the Robot role and it worked.