1. Create an SP connection and select your Facebook IdP Adapter instance on the Authentication Source Mapping tab.
    For detailed instructions, see SP connection management in the PingFederate documentation.
  2. In your web application, add sign-on hyperlink based on the following URL:
    https://pf_host:pf_port/idp/startSSO.ping?PartnerSpId=ConnectionId
    pf_host The host name or IP address of the PingFederate server.
    pf_port The port number of the PingFederate server.
    ConnectionId The ID of the SP connection.