diff --git a/src/main/java/org/gcube/informationsystem/resourceregistry/context/ContextManagement.java b/src/main/java/org/gcube/informationsystem/resourceregistry/context/ContextManagement.java
index 6069500..8b42713 100644
--- a/src/main/java/org/gcube/informationsystem/resourceregistry/context/ContextManagement.java
+++ b/src/main/java/org/gcube/informationsystem/resourceregistry/context/ContextManagement.java
@@ -3,6 +3,7 @@ package org.gcube.informationsystem.resourceregistry.context;
 import java.util.Iterator;
 import java.util.UUID;
 
+import org.codehaus.jettison.json.JSONArray;
 import org.codehaus.jettison.json.JSONException;
 import org.codehaus.jettison.json.JSONObject;
 import org.gcube.informationsystem.model.AccessType;
@@ -38,10 +39,12 @@ public class ContextManagement extends EntityManagement<Context> {
 	protected String name;
 	
 	private void init() {
-		forceAdmin = true;
+		this.forceAdmin = true;
 		
 		this.ignoreStartWithKeys.add(Context.PARENT_PROPERTY);
 		this.ignoreStartWithKeys.add(Context.CHILDREN_PROPERTY);
+		
+		this.erType = Context.NAME;
 	}
 	
 	public ContextManagement() {
@@ -337,5 +340,23 @@ public class ContextManagement extends EntityManagement<Context> {
 		return true;
 		
 	}
+	
+	@Override
+	public String reallyGetAll(boolean polymorphic) throws ResourceRegistryException {
+		JSONArray jsonArray = new JSONArray();
+		Iterable<Vertex> iterable = orientGraph.getVerticesOfClass(erType, polymorphic);
+		for(Vertex vertex : iterable){
+			ContextManagement contextManagement = new ContextManagement();
+			contextManagement.setElement(vertex);
+			try {
+				JSONObject jsonObject =  contextManagement.serializeAsJson();
+				jsonArray.put(jsonObject);
+			}catch (ResourceRegistryException e) {
+				logger.error("Unable to correctly serialize {}. It will be excluded from results. {}", 
+						vertex.toString(), Utility.SHOULD_NOT_OCCUR_ERROR_MESSAGE);
+			}
+		}
+		return jsonArray.toString();
+	}
 
 }
diff --git a/src/test/java/org/gcube/informationsystem/resourceregistry/context/ContextManagementTest.java b/src/test/java/org/gcube/informationsystem/resourceregistry/context/ContextManagementTest.java
index 8d6f6f5..7be948d 100644
--- a/src/test/java/org/gcube/informationsystem/resourceregistry/context/ContextManagementTest.java
+++ b/src/test/java/org/gcube/informationsystem/resourceregistry/context/ContextManagementTest.java
@@ -378,6 +378,17 @@ public class ContextManagementTest {
 		delete(contextA1);
 		logger.debug("The DB should be now clean");
 	}
+	
+	@Test
+	public void testGetAll() throws Exception {
+		ContextManagement contextManagement = new ContextManagement();
+		String all = contextManagement.all(false);
+		logger.debug(all);
+		List<Context> contexts = ISMapper.unmarshalList(Context.class, all);
+		for(Context context : contexts){
+			logger.debug(ISMapper.marshal(context));
+		}
+	}
 
 	// @Test
 	public void createDevContext() throws Exception {