diff --git a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/ServiceEndPointReaderSocial.java b/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/ServiceEndPointReaderSocial.java
deleted file mode 100644
index 98e13ec..0000000
--- a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/ServiceEndPointReaderSocial.java
+++ /dev/null
@@ -1,106 +0,0 @@
-package org.gcube.portlets.widgets.ckandatapublisherwidget.server.utils;
-
-import static org.gcube.resources.discovery.icclient.ICFactory.clientFor;
-import static org.gcube.resources.discovery.icclient.ICFactory.queryFor;
-
-import java.util.Iterator;
-import java.util.List;
-
-import org.gcube.common.resources.gcore.ServiceEndpoint;
-import org.gcube.common.resources.gcore.ServiceEndpoint.AccessPoint;
-import org.gcube.common.scope.api.ScopeProvider;
-import org.gcube.resources.discovery.client.api.DiscoveryClient;
-import org.gcube.resources.discovery.client.queries.api.SimpleQuery;
-
-import com.liferay.portal.kernel.log.Log;
-import com.liferay.portal.kernel.log.LogFactoryUtil;
-
-/**
- * Retrieves the base url of the social-networking service in the scope provided
- * @author Costantino Perciante at ISTI-CNR 
- * (costantino.perciante@isti.cnr.it)
- */
-public class ServiceEndPointReaderSocial {
-
-	private String basePath = null;
-
-	//private static Logger logger = LoggerFactory.getLogger(ServiceEndPointReaderSocial.class);
-	private static final Log logger = LogFactoryUtil.getLog(ServiceEndPointReaderSocial.class);
-	private final static String RUNTIME_RESOURCE_NAME = "SocialNetworking";
-	private final static String CATEGORY = "Portal";
-
-	public ServiceEndPointReaderSocial(String context){
-
-		if(context == null || context.isEmpty())
-			throw new IllegalArgumentException("A valid context is needed to discover the service");
-
-
-		String oldContext = ScopeProvider.instance.get();
-		ScopeProvider.instance.set(context);
-
-		try{
-
-			List<ServiceEndpoint> resources = getConfigurationFromIS();
-			if (resources.size() == 0){
-				logger.error("There is no Runtime Resource having name " + RUNTIME_RESOURCE_NAME +" and Category " + CATEGORY + " in this scope.");
-				throw new Exception("There is no Runtime Resource having name " + RUNTIME_RESOURCE_NAME +" and Category " + CATEGORY + " in this scope.");
-			}
-			else {
-
-				for (ServiceEndpoint res : resources) {
-
-					Iterator<AccessPoint> accessPointIterator = res.profile().accessPoints().iterator();
-
-					while (accessPointIterator.hasNext()) {
-						ServiceEndpoint.AccessPoint accessPoint = (ServiceEndpoint.AccessPoint) accessPointIterator
-								.next();
-
-						// get base path
-						basePath = accessPoint.address();
-
-						// break
-						break;
-					}
-				}
-
-			}
-
-		}catch(Exception e){
-
-			logger.error("Unable to retrieve such service endpoint information!", e);
-
-		}finally{
-
-			if(oldContext != null && !oldContext.equals(context))
-				ScopeProvider.instance.set(oldContext);
-
-		}
-
-		logger.info("Found base path " + basePath + " for the service");
-
-	}
-
-	/**
-	 * Retrieve endpoints information from IS for the Service endpoint
-	 * @return list of endpoints
-	 * @throws Exception
-	 */
-	private List<ServiceEndpoint> getConfigurationFromIS() throws Exception{
-
-		SimpleQuery query = queryFor(ServiceEndpoint.class);
-		query.addCondition("$resource/Profile/Name/text() eq '"+ RUNTIME_RESOURCE_NAME +"'");
-		query.addCondition("$resource/Profile/Category/text() eq '"+ CATEGORY +"'");
-		DiscoveryClient<ServiceEndpoint> client = clientFor(ServiceEndpoint.class);
-		List<ServiceEndpoint> toReturn = client.submit(query);
-		return toReturn;
-
-	}
-
-	/**
-	 * Get the base path of the social networking service
-	 * @return
-	 */
-	public String getBasePath() {
-		return basePath;
-	}
-}
diff --git a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/Utils.java b/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/Utils.java
index f217275..b833aca 100644
--- a/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/Utils.java
+++ b/src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/Utils.java
@@ -72,8 +72,8 @@ public class Utils {
 	private static final Log logger = LogFactoryUtil.getLog(Utils.class);
 	private static final String APPLICATION_ID_CATALOGUE_MANAGER = "org.gcube.datacatalogue.ProductCatalogue"; 
 	private static final String NOTIFICATION_MESSAGE = "Dear members,<br>The product 'PRODUCT_TITLE' has been just published by USER_FULLNAME.<br>You can find it here: PRODUCT_URL <br>";
-	private static final String SOCIAL_SERVICE_APPLICATION_TOKEN = "2/tokens/generate-application-token";
-	private static final String SOCIAL_SERVICE_WRITE_APPLICATION_POST = "2/posts/write-post-app";
+	private static final String SOCIAL_SERVICE_APPLICATION_TOKEN = "/2/tokens/generate-application-token";
+	private static final String SOCIAL_SERVICE_WRITE_APPLICATION_POST = "/2/posts/write-post-app";
 	private static final String MEDIATYPE_JSON = "application/json";
 	public static final String GCUBE_REQUEST_URL = "gcube-request-url";
 
@@ -398,7 +398,7 @@ public class Utils {
 		String tokenUser = SecurityTokenProvider.instance.get();
 
 		logger.info("Current scope for writeProductPost is " + currentScope + " and token is " + tokenUser.substring(0, 10) + "***************");
-		String basePath = new ServiceEndPointReaderSocial(currentScope).getBasePath();
+		String basePath = new GCoreEndPointReaderSocial(currentScope).getBasePath();
 
 		if(basePath == null){