I'm developping an iPhone application and i'm trying to authenticate and authorize the user to connect to yahoo finance to view his portfolio. Is it possible for me to authenticate a user using OAuth, then display the user's yahoo finance portfolio on a TableView?
Many thanks.
Is there any other service like google finance that I can use to display user's finance portfolio?
I don't believe that Yahoo Finance has any APIs that would allow you to retrieve a user's portfolio. The last word I saw on the topic was from a few years ago and said: "As far as I know there are no plans to release a Finance API." Also, the Yahoo APIs page does not list any Finance APIs.