diff --git a/routes/api/sync.js b/routes/api/sync.js
index 96bc4673e..8294c8dce 100644
--- a/routes/api/sync.js
+++ b/routes/api/sync.js
@@ -3,20 +3,15 @@
 const express = require('express');
 const router = express.Router();
 const sql = require('../../services/sql');
-const audit_category = require('../../services/audit_category');
 const auth = require('../../services/auth');
 
-router.get('/', auth.checkApiAuth, async (req, res, next) => {
-    const dict = {};
+router.get('/changed/:since', auth.checkApiAuth, async (req, res, next) => {
+    const since = parseInt(req.params.since);
 
-    const settings = await sql.getResults("SELECT opt_name, opt_value FROM options WHERE opt_name IN ("
-        + ALLOWED_OPTIONS.map(x => '?').join(",") + ")", ALLOWED_OPTIONS);
-
-    for (const set of settings) {
-        dict[set['opt_name']] = set['opt_value'];
-    }
-
-    res.send(dict);
+    res.send({
+        'tree': await sql.getResults("select * from notes_tree where date_modified >= ?", [since]),
+        'notes': await sql.getFlattenedResults('note_id', "select note_id from notes where date_modified >= ?", [since])
+    });
 });
 
 module.exports = router;
\ No newline at end of file
diff --git a/services/sql.js b/services/sql.js
index 6fc69b450..e389d270a 100644
--- a/services/sql.js
+++ b/services/sql.js
@@ -39,6 +39,17 @@ async function getResults(query, params = []) {
     return await db.all(query, ...params);
 }
 
+async function getFlattenedResults(key, query, params = []) {
+    const list = [];
+    const result = await getResults(query, params);
+
+    for (const row of result) {
+        list.push(row[key]);
+    }
+
+    return list;
+}
+
 async function execute(query, params = []) {
     return await db.run(query, ...params);
 }
@@ -76,6 +87,7 @@ module.exports = {
     insert,
     getSingleResult,
     getResults,
+    getFlattenedResults,
     execute,
     executeScript,
     getOption,