Where is the API Key for ML Extractor?

Hi

Can any one suggest where we can find API Key for ML extractor (I am using community version).
In UiPATH cloud licenses, I can see two API keys one for Documnent Undertanding (For form extraction) and other for Compuer Vision. I use both for ML , but it is not working
Based on a responese in forum for similar query, I change End point to “https://invoices.uipath.com/?edition=community
Earlier it was “https://invoices.uipath.com/” but it is also not working.

Please help.

Thanks

@ankswe
Make sure your robot agent is connected Orchestrator.

Request you to share your exception as well.