diff --git a/server/bundles/io.cloudbeaver.model/src/io/cloudbeaver/model/session/WebSession.java b/server/bundles/io.cloudbeaver.model/src/io/cloudbeaver/model/session/WebSession.java
index 9ca9c706add..0df3a56cf84 100644
--- a/server/bundles/io.cloudbeaver.model/src/io/cloudbeaver/model/session/WebSession.java
+++ b/server/bundles/io.cloudbeaver.model/src/io/cloudbeaver/model/session/WebSession.java
@@ -85,6 +85,7 @@ public class WebSession extends BaseWebSession
     private static final AtomicInteger TASK_ID = new AtomicInteger();
 
     public static String RUNTIME_PARAM_AUTH_INFOS = "auth-infos";
+    public static String RUNTIME_PARAM_CLIENT_ORIGIN = "client-origin";
     private final AtomicInteger taskCount = new AtomicInteger();
 
     private final String lastRemoteAddr;
@@ -92,6 +93,7 @@ public class WebSession extends BaseWebSession
 
     private String locale;
     private boolean cacheExpired;
+    private String clientOrigin;
 
     protected WebSessionGlobalProjectImpl globalProject;
     private final List<WebServerMessage> sessionMessages = new ArrayList<>();
@@ -278,6 +280,10 @@ public DBPEventListener getDataSourceConnectListener() {
         return connectListener;
     }
 
+    public void updateClientOrigin(@NotNull String originFromRequest) {
+        this.clientOrigin = originFromRequest;
+    }
+
     private void initNavigatorModel() {
 
         // Cleanup current data
@@ -845,6 +851,7 @@ public boolean provideAuthParameters(
                 contextCredentialsProvider.provideAuthParameters(monitor, dataSourceContainer, configuration);
             }
             configuration.setRuntimeAttribute(RUNTIME_PARAM_AUTH_INFOS, getAllAuthInfo());
+            configuration.setRuntimeAttribute(RUNTIME_PARAM_CLIENT_ORIGIN, this.clientOrigin);
 
             WebSessionProjectImpl project = getProjectById(dataSourceContainer.getProject().getId());
             if (project != null) {
diff --git a/server/bundles/io.cloudbeaver.server.ce/src/io/cloudbeaver/service/session/CBSessionManager.java b/server/bundles/io.cloudbeaver.server.ce/src/io/cloudbeaver/service/session/CBSessionManager.java
index d06558c6b56..e23e4048d80 100644
--- a/server/bundles/io.cloudbeaver.server.ce/src/io/cloudbeaver/service/session/CBSessionManager.java
+++ b/server/bundles/io.cloudbeaver.server.ce/src/io/cloudbeaver/service/session/CBSessionManager.java
@@ -26,6 +26,7 @@
 import io.cloudbeaver.server.WebAppSessionManager;
 import io.cloudbeaver.server.events.WSWebUtils;
 import io.cloudbeaver.service.DBWSessionHandler;
+import io.cloudbeaver.utils.ServletAppUtils;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.HttpSession;
@@ -165,6 +166,8 @@ public WebSession getWebSession(
 
         validateSessionIp(request, webSession);
 
+        webSession.updateClientOrigin(ServletAppUtils.getOriginFromRequest(request));
+
         return webSession;
     }
 
diff --git a/server/bundles/io.cloudbeaver.server/schema/service.events.graphqls b/server/bundles/io.cloudbeaver.server/schema/service.events.graphqls
index e96306d42bf..333ca2bdeaf 100644
--- a/server/bundles/io.cloudbeaver.server/schema/service.events.graphqls
+++ b/server/bundles/io.cloudbeaver.server/schema/service.events.graphqls
@@ -74,6 +74,9 @@ enum CBServerEventId {
     cb_session_task_confirmation_request @since(version: "25.2.2")
     cb_session_task_query_confirmation_request @since(version: "25.2.2")
     cb_session_task_query_params_confirmation_request @since(version: "25.2.5")
+
+    "Open URL request in client"
+    cb_open_url @since(version: "25.3.1")
 }
 
 "Events sent by client"
@@ -108,6 +111,7 @@ enum CBEventTopic {
     cb_workspace_configuration @since(version: "25.1.1")
     cb_ai @since(version: "25.1.1")
     cb_notification @since(version: "25.2.1")
+    cb_session_action @since(version: "25.3.1")
 }
 
 "Base server event interface"
@@ -301,6 +305,13 @@ type WSServerNotificationEvent implements CBServerEvent @since(version: "25.2.1"
     notificationType: WSServerNotificationEventType!
 }
 
+"Event for opening URL in client application"
+type WSOpenUrlEvent implements CBServerEvent @since(version: "25.3.1") {
+    id: CBServerEventId!
+    topicId: CBEventTopic!
+    url: String!
+}
+
 type WSSessionTaskConfirmationRequestEvent implements CBServerEvent @since(version: "25.2.2") {
     id: CBServerEventId!
     topicId: CBEventTopic!