diff --git a/lib/backend.js b/lib/backend.js
index 7ddb245..a2887f2 100644
--- a/lib/backend.js
+++ b/lib/backend.js
@@ -2,10 +2,17 @@ const _ = require('lodash');
 const express = require('express');
 const bodyParser = require("body-parser");
 const q = require("q");
+const auth = require('@screeps/backend/lib/game/api/auth');
 
 module.exports = function (config, statsMod) {
     var storage = config.common.storage;
 
+    config.backend.features = config.backend.features || [];
+    config.backend.features.push({
+        name: 'screepsmod-stats',
+        version: require('../package.json').version,
+    });
+
     config.backend.on('expressPreConfig', function (app) {
         app.use(bodyParser.json());
 
@@ -32,6 +39,7 @@ module.exports = function (config, statsMod) {
         
         router.get('/list', (req, res) => {
             var { limit, season, offset, mode } = req.query;
+            limit = parseInt(limit, 10);
             if (limit > 20 || limit < 0 || !_.has(statsMod.leaderboards, mode)) {
                 res.send({ error: "invalid params" });
                 return;
@@ -135,7 +143,7 @@ module.exports = function (config, statsMod) {
             });
         });
 
-        router.get('/overview', (req, res) => {
+        router.get('/overview', auth.tokenAuth, (req, res) => {
             var interval = req.query.interval || '8';
             var queryStatName = req.query.statName || 'energyHarvested';
 
@@ -154,6 +162,7 @@ module.exports = function (config, statsMod) {
             var query;
             if (req.query.id) query = { _id: req.query.id };
             else if (req.query.username) query = { username: req.query.username };
+            else if (req.user) query = { _id: req.user._id };
             if (!query) {
                 res.send({ error: "invalid params" });
                 return;