diff --git a/app/index.html b/app/index.html
index 0d359b7..b9ac665 100644
--- a/app/index.html
+++ b/app/index.html
@@ -21,31 +21,32 @@
 
         <!-- One Sky IT site custom Cascading Style Sheets (CSS) -->
         <!-- <link rel="stylesheet" href="https://demo.oneskyit.com/static/css/aether_variables.css"> -->
-        <link rel="stylesheet" href="http://dev.oneskyit.com/static/css/aether_variables.css">
+        <link rel="stylesheet" href="http://dev.oneskyit.local:5000/static/css/aether_variables.css">
         <!-- <link rel="stylesheet" href="https://demo.oneskyit.com/static/svelte/build/aether_utilities.css"> -->
-        <link rel="stylesheet" href="http://dev.oneskyit.com/static/svelte/build/aether_utilities.css">
+        <link rel="stylesheet" href="http://dev.oneskyit.local:5000/static/svelte/build/aether_utilities.css">
         <!-- <link rel="stylesheet" href="https://demo.oneskyit.com/static/css/aether_system.css"> -->
-        <link rel="stylesheet" href="http://dev.oneskyit.com/static/css/aether_system.css">
+        <link rel="stylesheet" href="http://dev.oneskyit.local:5000/static/css/aether_system.css">
         <!-- <link rel="stylesheet" href="svelte/build/aether_layout.css"> -->
         <!-- <link rel="stylesheet" href="css/aether_layout_flow.css"> -->
         <!-- <link rel="stylesheet" href="css/aether_layout_grid.css"> -->
         <!-- <link rel="stylesheet" href="https://demo.oneskyit.com/static/svelte/build/aether_modules_core.css"> -->
-        <link rel="stylesheet" href="http://dev.oneskyit.com/static/svelte/build/aether_modules_core.css">
+        <link rel="stylesheet" href="http://dev.oneskyit.local:5000/static/svelte/build/aether_modules_core.css">
 
         <!-- <link href="https://demo.oneskyit.com/static/svelte/build/bundle.css" rel="stylesheet"> -->
         <!-- <link href="http://app-local.oneskyit.com/static/svelte/build/bundle.css" rel="stylesheet"> -->
-        <link href="http://dev.oneskyit.com/static/svelte/build/bundle.css" rel="stylesheet">
-        <!-- <link href="http://dev.oneskyit.com/static/svelte/build/bundle.css" rel="stylesheet"> -->
+        <link href="http://dev.oneskyit.local:5000/static/svelte/build/bundle.css" rel="stylesheet">
+        <!-- <link href="http://dev.oneskyit.local:5000/static/svelte/build/bundle.css" rel="stylesheet"> -->
         <!-- <link href="https://demo.oneskyit.com/static/svelte/build/reloading.css" rel="stylesheet"> -->
-        <link href="https://dev.oneskyit.com/static/svelte/build/reloading.css" rel="stylesheet">
+        <!-- <link href="https://dev.oneskyit.com/static/svelte/build/reloading.css" rel="stylesheet"> -->
+        <link href="http://dev.oneskyit.local:5000/static/svelte/build/reloading.css" rel="stylesheet">
 
         <!-- <link href="https://demo.oneskyit.com/static/svelte/build/base_style_grid_layout_v3.css" rel="stylesheet"> -->
-        <link href="http://dev.oneskyit.com/static/svelte/build/base_style_grid_layout_v3.css" rel="stylesheet">
+        <link href="http://dev.oneskyit.local:5000/static/svelte/build/base_style_grid_layout_v3.css" rel="stylesheet">
         <!-- <link href="https://demo.oneskyit.com/static/svelte/build/base_style_grid_theme_v3.css" rel="stylesheet"> -->
-        <link href="http://dev.oneskyit.com/static/svelte/build/base_style_grid_theme_v3.css" rel="stylesheet">
+        <link href="http://dev.oneskyit.local:5000/static/svelte/build/base_style_grid_theme_v3.css" rel="stylesheet">
 
         <!-- <link href="https://demo.oneskyit.com/static/svelte/build/event_launcher.css" rel="stylesheet"> -->
-        <link href="http://dev.oneskyit.com/static/svelte/build/event_launcher.css" rel="stylesheet">
+        <link href="http://dev.oneskyit.local:5000/static/svelte/build/event_launcher.css" rel="stylesheet">
 
         <link rel="stylesheet" href="css/aether_native_app_v3.css">
 
@@ -126,8 +127,8 @@
         <!-- <script defer src="svelte/build/bundle.js" crossorigin></script> -->
         <!-- <script defer src="https://demo.oneskyit.com/static/svelte/build/bundle.js" crossorigin></script> -->
         <!-- <script defer src="http://app-local.oneskyit.com/static/svelte/build/bundle.js" crossorigin></script> -->
-        <script defer src="http://dev.oneskyit.com/static/svelte/build/bundle.js" crossorigin></script>
-        <!-- <script defer src="http://dev.oneskyit.com/static/svelte/build/bundle.js" crossorigin></script> -->
+        <script defer src="http://dev.oneskyit.local:5000/static/svelte/build/bundle.js" crossorigin></script>
+        <!-- <script defer src="http://dev.oneskyit.local:5000/static/svelte/build/bundle.js" crossorigin></script> -->
         <!-- JavaScript (JS) end -->
 
     </head>
diff --git a/config.json b/config.json
index c7671d6..c98e789 100644
--- a/config.json
+++ b/config.json
@@ -8,6 +8,15 @@
   "app_root_path": "[home]/tmp/OSIT/native_app",
 
   "api_secret_key": "dFP6J9DVj9hUgIMn-fNIqg",
+
+  "api_server_base_url": "http://dev-api.oneskyit.local:5005",
+  "app_server_base_url": "http://dev-demo.oneskyit.local:5000",
+  "file_server_base_url": "",
+
+  "api_server_base_url_bak": "https://dev-api.oneskyit.com",
+  "app_server_base_url_bak": "https://dev-demo.oneskyit.com",
+  "file_server_base_url_bak": "",
+
   "api_remote_base_url": "https://dev-fastapi.oneskyit.com",
   "api_local_base_url": "http://dev-fastapi.oneskyit.local:5005",
   "access_control_allow_origin": "*",