Creating an OAuth Application in Facebook (API v2.7)
Facebook (API v2.5) as a Federated Authenticator in WSO2 Identity Server 5.1.0 explains all the steps to configure Facebook API v2.5 as a…
Facebook (API v2.5) as a Federated Authenticator in WSO2 Identity Server 5.1.0
... 'App ID' is the Client ID and the 'App Secret' is the Client Secret in OAuth ...