{ "installed": { "client_id":"", "client_secret":"", "auth_uri":"https://accounts.google.com/o/oauth2/auth", "token_uri":"https://www.googleapis.com/oauth2/v3/token", "auth_provider_x509_cert_url":"https://www.googleapis.com/oauth2/v1/certs", "redirect_uris":["urn:ietf:wg:oauth:2.0:oob","http://localhost"] } }