diff --git a/webapp/packages/plugin-object-viewer/src/DATA_CONTEXT_OBJECT_ID.ts b/webapp/packages/plugin-object-viewer/src/DATA_CONTEXT_OBJECT_ID.ts
new file mode 100644
index 0000000000..ccf10a879c
--- /dev/null
+++ b/webapp/packages/plugin-object-viewer/src/DATA_CONTEXT_OBJECT_ID.ts
@@ -0,0 +1,11 @@
+/*
+ * CloudBeaver - Cloud Database Manager
+ * Copyright (C) 2020-2022 DBeaver Corp and others
+ *
+ * Licensed under the Apache License, Version 2.0.
+ * you may not use this file except in compliance with the License.
+ */
+
+import { createDataContext } from '@cloudbeaver/core-view';
+
+export const DATA_CONTEXT_OBJECT_ID = createDataContext<string>('object-id');
diff --git a/webapp/packages/plugin-object-viewer/src/index.ts b/webapp/packages/plugin-object-viewer/src/index.ts
index 4543e9a376..be9c24f74a 100644
--- a/webapp/packages/plugin-object-viewer/src/index.ts
+++ b/webapp/packages/plugin-object-viewer/src/index.ts
@@ -7,3 +7,4 @@ export * from './ObjectPage/DBObjectPageService';
 export * from './ObjectPage/ObjectPage';
 export * from './ObjectViewerTabService';
 export * from './IObjectViewerTabState';
+export * from './DATA_CONTEXT_OBJECT_ID';