问题
I have a Facebook application that users can add to their Facebook business Page(s) as a Page Tab app. It doesn't require any extended permissions for the user. I'm wondering if it's possible to use my app access_token and make calls against the Facebook Graph API to retrieve information about age-restricted Pages?
回答1:
No, if a page is restricted demographically (e.g. for alcohol) you MUST use a user access token from a user who meets those restrictions, or a Page access token for the page itself.
An app access token will not work for such an API call
回答2:
If the owner of that access token can view the data on facebook you can get any data using that access token not mater if its block for the others .
来源：https://stackoverflow.com/questions/11747155/use-facebook-app-access-token-to-get-age-restricted-page-data-through-graph-api