I want to create a Dashboard in AGOL based on Real Time Data. I know that Koop helps creating a geoservice provider from an API to be used directly in ArcGIS Online. I have created the provider from samples in Koop's GitHub. Now when I run npm install and npm start on command and hit the URL in browser I get this data as shown in SS. Also the URL - http://localhost:8080/github/koopjs::geodata::north-america/FeatureServer/0/query .
Now that i can see the data in my local server, I need to know how can I get a URL that can be consumed by AGOL (Adding items from URL). I went through a Medium Article but there was no mention of how to make it for AGOL rather creating the koop Provider.