diff --git a/src/main/java/org/gcube/informationsystem/resourceregistry/contexts/entities/ContextManagement.java b/src/main/java/org/gcube/informationsystem/resourceregistry/contexts/entities/ContextManagement.java
index a96ad0f..6b9bffa 100644
--- a/src/main/java/org/gcube/informationsystem/resourceregistry/contexts/entities/ContextManagement.java
+++ b/src/main/java/org/gcube/informationsystem/resourceregistry/contexts/entities/ContextManagement.java
@@ -481,14 +481,18 @@ public class ContextManagement extends EntityElementManagement<Context, EntityTy
 			List<Context> contexts = contextCache.getContexts();
 			
 			ServerRequestInfo requestInfo = RequestUtility.getRequestInfo().get();
-			int limit = requestInfo.getLimit();
+			Integer limit = requestInfo.getLimit();
 			if(forceLimit!=null) {
 				limit = forceLimit;
+			}else if(limit == null) {
+				limit = -1;
 			}
 			
-			int offset = requestInfo.getOffset();
+			Integer offset = requestInfo.getOffset();
 			if(forceOffset!=null) {
 				offset = forceOffset;
+			}else if(offset == null) {
+				offset = 0;
 			}
 			
 			int position = -1;
diff --git a/src/main/java/org/gcube/informationsystem/resourceregistry/requests/ServerRequestInfo.java b/src/main/java/org/gcube/informationsystem/resourceregistry/requests/ServerRequestInfo.java
index 6c258d8..0f92eef 100644
--- a/src/main/java/org/gcube/informationsystem/resourceregistry/requests/ServerRequestInfo.java
+++ b/src/main/java/org/gcube/informationsystem/resourceregistry/requests/ServerRequestInfo.java
@@ -24,6 +24,11 @@ public class ServerRequestInfo extends BaseRequestInfo implements RequestInfo {
 		this.uriInfo = null;
 	}
 	
+	public ServerRequestInfo(int offset, int limit) {
+		super(offset, limit);
+		this.uriInfo = null;
+	}
+	
 	public UriInfo getUriInfo() {
 		return uriInfo;
 	}
diff --git a/src/main/java/org/gcube/informationsystem/resourceregistry/rest/BaseRest.java b/src/main/java/org/gcube/informationsystem/resourceregistry/rest/BaseRest.java
index 0eee4ff..4eb1df9 100644
--- a/src/main/java/org/gcube/informationsystem/resourceregistry/rest/BaseRest.java
+++ b/src/main/java/org/gcube/informationsystem/resourceregistry/rest/BaseRest.java
@@ -35,15 +35,20 @@ public class BaseRest {
 		setAccountingMethod(accountingMethod.toString());
 	}
 	
-	
-	
-	protected ServerRequestInfo initRequestInfo() {
-		ServerRequestInfo requestInfo = new ServerRequestInfo();
+	private ServerRequestInfo initRequestInfo(ServerRequestInfo requestInfo) {
 		requestInfo.setUriInfo(uriInfo);
-		
 		RequestUtility.getRequestInfo().set(requestInfo);
-		
 		return requestInfo;
 	}
 	
+	protected ServerRequestInfo initRequestInfo(int offset, int limit) {
+		ServerRequestInfo requestInfo = new ServerRequestInfo(offset, limit);
+		return initRequestInfo(requestInfo);
+	}
+	
+	protected ServerRequestInfo initRequestInfo() {
+		ServerRequestInfo requestInfo = new ServerRequestInfo();
+		return initRequestInfo(requestInfo);
+	}
+	
 }
diff --git a/src/main/java/org/gcube/informationsystem/resourceregistry/rest/ContextManager.java b/src/main/java/org/gcube/informationsystem/resourceregistry/rest/ContextManager.java
index 5fca5b8..4c4632a 100644
--- a/src/main/java/org/gcube/informationsystem/resourceregistry/rest/ContextManager.java
+++ b/src/main/java/org/gcube/informationsystem/resourceregistry/rest/ContextManager.java
@@ -18,6 +18,7 @@ import org.gcube.informationsystem.contexts.reference.entities.Context;
 import org.gcube.informationsystem.resourceregistry.ResourceInitializer;
 import org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException;
 import org.gcube.informationsystem.resourceregistry.api.exceptions.contexts.ContextNotFoundException;
+import org.gcube.informationsystem.resourceregistry.api.request.BaseRequestInfo;
 import org.gcube.informationsystem.resourceregistry.api.rest.ContextPath;
 import org.gcube.informationsystem.resourceregistry.contexts.ContextUtility;
 import org.gcube.informationsystem.resourceregistry.contexts.entities.ContextManagement;
@@ -46,10 +47,9 @@ public class ContextManager extends BaseRest {
 		logger.info("Requested to read all {}s", Context.NAME);
 		setAccountingMethod(Method.LIST, Context.NAME);
 		
-		ServerRequestInfo serverRequestInfo = initRequestInfo();
+		ServerRequestInfo serverRequestInfo = initRequestInfo(BaseRequestInfo.DEFAULT_OFFSET, BaseRequestInfo.UNBOUNDED_LIMIT);
 		serverRequestInfo.setAllMeta(true);
 		serverRequestInfo.checkBooleanQueryParameter(ContextPath.INCLUDE_META_QUERY_PARAMETER);
-		serverRequestInfo.checkLimitOffset(0, -1);
 		
 		ContextManagement contextManagement = new ContextManagement();
 		return contextManagement.all(false);