Hi All,
I am trying to find out which web url to use to search for all available rest api endpoints that might have "Open Data". Right now , I am using https://www.arcgis.com/sharing/rest/search to search for end points but so far I have been unable to find a significant number of api endpoints that are open. For example, I am trying to find api end points that are of the following format https://gis.*/arcgis/rest/services or https://geo.*/arcgis/rest/services or https://maps.*/arcgis/rest/services. My assumption is that all api end points that follow this format have some kind of open data available. Does anybody have any prior experience in searching for these kind of urls ?