Hello All,
Hope you are doing well
Earlier I have posted about using facebook graph api to get profile information, post status on facebook timeline and post as facebook page.
To Access Facebook graph API we need to use Access Token and each access token has it's expiry time (temporary access tokens) but to build an application we need a permanent access token so that our app doesn't stop working after a time and it is not very easy to get a permanent access token , there are some steps you need to follow to get one