Accessing Facebook basic information

How can I access the basic information of a user without using authentication mechanism (no access token). Either graph api or by using FQL, doesn't matter.

Flow of the program:

  • the client logs into the system
  • enters a facebook id in a text field
  • hits submit
  • system returns the basic information, no authentication is being done


you can not do that. Basic information about a user needs authentication. The only action you can do without authentication is retrieving public information - however this is limited to the privacy settings for each user - ie. it depends on what information the user has made public.

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