diff --git a/src/main/java/org/gcube/dataharvest/AccountingDataHarvesterPlugin.java b/src/main/java/org/gcube/dataharvest/AccountingDataHarvesterPlugin.java
index a006efd..dea5380 100644
--- a/src/main/java/org/gcube/dataharvest/AccountingDataHarvesterPlugin.java
+++ b/src/main/java/org/gcube/dataharvest/AccountingDataHarvesterPlugin.java
@@ -80,6 +80,23 @@ public class AccountingDataHarvesterPlugin extends Plugin<DataHarvestPluginDecla
 		return properties;
 	}
 
+	
+	private static final InheritableThreadLocal<ContextAuthorization> contextAuthorization = new InheritableThreadLocal<ContextAuthorization>() {
+
+		@Override
+		protected ContextAuthorization initialValue() {
+			try {
+				return new ContextAuthorization();
+			} catch(Exception e) {
+				throw new RuntimeException("Unable to instantiate ContextAuthorization");
+			}
+		}
+	};
+
+	public static InheritableThreadLocal<ContextAuthorization> getContextAuthorization() {
+		return contextAuthorization;
+	}
+	
 	/** {@inheritDoc} */
 	@Override
 	public void launch(Map<String,Object> inputs) throws Exception {
@@ -138,7 +155,7 @@ public class AccountingDataHarvesterPlugin extends Plugin<DataHarvestPluginDecla
 		Properties properties = getConfigParameters();
 		getProperties().set(properties);
 		
-		ContextAuthorization contextAuthorization = new ContextAuthorization();
+		ContextAuthorization contextAuthorization = AccountingDataHarvesterPlugin.contextAuthorization.get();
 
 		DatabaseManager dbaseManager = new DatabaseManager();