: {token.appId}
: {token.appSecret}

{token.facebookAccessTokenMetadataExpirationDate}


Access token generation is required

Note: URL "{redirectUrl}" must be in the Valid OAuth redirect URIs list by going to the App Dashboard, choosing your app and going to Products > Facebook Login > Settings under the Client OAuth Settings and entering it there.

Additional info about instagram Please make sure that you have connected facebook page to your instagram account.
Follow the link for more details .