note can be activated through 'keyboardShortcut' label

src/routes/api/keys.js

@@ -1,11 +1,22 @@
 "use strict";
 
 const keyboardActions = require('../../services/keyboard_actions');
+const sql = require('../../services/sql');
 
 async function getKeyboardActions() {
     return await keyboardActions.getKeyboardActions();
 }
 
+async function getShortcutsForNotes() {
+    return await sql.getMap(`
+        SELECT value, noteId
+        FROM attributes
+        WHERE isDeleted = 0
+          AND type = 'label'
+          AND name = 'keyboardShortcut'`);
+}
+
 module.exports = {
-    getKeyboardActions
+    getKeyboardActions,
+    getShortcutsForNotes
 };