Where to find gateway level URL for serverless app

Hi folks, I have an app running on serverless infra. I want to use its http endpoint. I am not able to find a static host which I can use to access the app. When I go inside workers tab under endpoint, I can see it has an option to open HTTP based session but that seems to be associated with worker and not with endpoint itself. I tried accessing by endpoint id as well but it did not work. Would anyone point out please?