diff --git a/client/helpers/mimetype.js b/client/helpers/mimetype.js
index 8d9bc462..b9cf5736 100644
--- a/client/helpers/mimetype.js
+++ b/client/helpers/mimetype.js
@@ -1,5 +1,5 @@
 import Path from 'path';
-import { mime as db } from '../../server/utils/mimetype';
+import db from '../../server/common/mimetype.json';
 
 export function getMimeType(file){
     let ext = Path.extname(file).replace(/^\./, '').toLowerCase();
diff --git a/client/index.html b/client/index.html
index 545580b3..556dabf6 100644
--- a/client/index.html
+++ b/client/index.html
@@ -25,6 +25,7 @@
         <link rel="icon" type="image/png" sizes="16x16" href="/assets/logo/favicon-16x16.png">
         <link rel="icon" href="/assets/logo/favicon.ico" type="image/x-icon" />
         <link href="https://fonts.googleapis.com/css?family=Inconsolata" rel="stylesheet">
+        <script src="/api/config"></script>
 
         <!--[if IE]>
             <script src="https://cdn.jsdelivr.net/npm/es6-promise@4/dist/es6-promise.auto.min.js"></script>
diff --git a/client/pages/connectpage.js b/client/pages/connectpage.js
index f2877bed..dc2dc9cd 100644
--- a/client/pages/connectpage.js
+++ b/client/pages/connectpage.js
@@ -6,7 +6,6 @@ import { Session } from '../model/';
 import { Container, NgIf, Loader, Notification } from '../components/';
 import { ForkMe, RememberMe, Credentials, Form } from './connectpage/';
 import { cache, notify } from '../helpers/';
-import config from '../../config_client';
 
 import { Alert } from '../components/';
 
@@ -22,7 +21,6 @@ export class ConnectPage extends React.Component {
     }
 
     componentWillMount(){
-        // adapted from: https://stackoverflow.com/questions/901115/how-can-i-get-query-string-values-in-javascript
         function getParam(name) {
             const regex = new RegExp("[?&#]" + name.replace(/[\[\]]/g, "\\$&") + "(=([^&#]*)|&|#|$)");
             const results = regex.exec(window.location.href);
diff --git a/client/pages/filespage.js b/client/pages/filespage.js
index 47ad7860..4dc7a274 100644
--- a/client/pages/filespage.js
+++ b/client/pages/filespage.js
@@ -4,7 +4,6 @@ import HTML5Backend from 'react-dnd-html5-backend-filedrop';
 
 import './filespage.scss';
 import './error.scss';
-import config from '../../config_client';
 import { Files } from '../model/';
 import { sort, onCreate, onRename, onDelete, onUpload } from './filespage.helper';
 import { NgIf, Loader, Uploader, EventReceiver } from '../components/';
@@ -23,7 +22,7 @@ export class FilesPage extends React.Component {
             path: props.match.url.replace('/files', '') || '/',
             sort: settings_get('filespage_sort') || 'type',
             sort_reverse: true,
-            show_hidden: settings_get('filespage_show_hidden') || config.display_hidden,
+            show_hidden: settings_get('filespage_show_hidden') || CONFIG["display_hidden"],
             view: settings_get('filespage_view') || 'grid',
             files: [],
             frequents: [],
diff --git a/client/pages/viewerpage/editor.js b/client/pages/viewerpage/editor.js
index 1dd698bd..ed78d85b 100644
--- a/client/pages/viewerpage/editor.js
+++ b/client/pages/viewerpage/editor.js
@@ -20,7 +20,6 @@ import 'codemirror/addon/fold/foldgutter.css';
 import { NgIf, Loader } from '../../components/';
 import { debounce  } from '../../helpers/';
 import { org_shifttab } from './editor/emacs-org';
-import config from '../../../config_client';
 import './editor.scss';
 
 @withRouter
@@ -97,7 +96,7 @@ export class Editor extends React.Component {
                 value: this.props.content,
                 lineNumbers: true,
                 mode: mode,
-                keyMap: config.editor,
+                keyMap: CONFIG["editor"],
                 lineWrapping: true,
                 foldOptions: {
                     widget: "..."
@@ -196,7 +195,7 @@ export class Editor extends React.Component {
     }
 
     loadKeybinding(){
-        if(config.editor === "emacs" || !config.editor){
+        if(CONFIG["editor"] === "emacs" || !CONFIG["editor"]){
             return Promise.resolve();
         }
         return import(/* webpackChunkName: "editor" */'./editor/keymap_'+config.editor);
diff --git a/config_client.js b/config_client.js
deleted file mode 100644
index 1f1b6c7f..00000000
--- a/config_client.js
+++ /dev/null
@@ -1,67 +0,0 @@
-module.exports = {
-    // editor keybinding can be either: "sublime", "emacs", "vim"
-    editor: "emacs",
-    fork_button: true,
-    display_hidden: false,
-    search: {
-        enable: true,
-        max_depth: 15,
-        max_per_min: 20, // avoid DDOS your own server
-        max_folder_per_path: 30 // avoid indexing unecessary crapp like node_modules, etc...
-    },
-    connections: {
-        // Autofill form in the login page, this config is used to generate
-        // custom login form
-        webdav: {
-            label: 'WebDav',
-            // url: 'http://owncloud.example.com',
-            // username: 'username',
-            // password: 'password',
-            // advanced: false,
-            // path: '/home'
-        },
-        ftp: {
-            label: 'FTP',
-            // hostname: 'ftp.example.com',
-            // username: 'username',
-            // password: 'password',
-            // path: '/trash',
-            // port: 21,
-            // advanced: false
-        },
-        sftp: {
-            label: 'SFTP',
-            // host: 'sftp.kerjean.me',
-            // username: 'username',
-            // password: 'password',
-            // advanced: false,
-            // path: '/home/',
-            // port: 22,
-            // private_key: 'test',
-        },
-        git: {
-            label: 'Git',
-            // repo: 'http://github.com/mickael-kerjean/nuage.git',
-            // username: 'mickael@kerjean.me',
-            // password: 'superpassword',
-            // advanced: false,
-            // passphrase: 'superpassword',
-            // commit: '{action} ({filename}): {path}',
-            // branch: 'master',
-            // author_email: 'mickael@kerjean.me',
-            // author_name: 'Mickael Kerjean',
-            // committer_email: 'mickael@kerjean.me',
-            // committer_name: 'Mickael Kerjean',
-        },
-        s3: {
-            label: 'S3',
-            // access_key_id: 'my_access_key',
-            // secret_access_key: 'my_secret_key',
-            // advanced: false,
-            // endpoint: 'http://127.0.0.1:9000', // eg: your minio instance
-            // path: '/bucketname/'
-        },
-        dropbox: {label: 'Dropbox'},
-        gdrive: {label: 'Drive'}
-    }
-}
diff --git a/config_server.js b/config_server.js
deleted file mode 100644
index ba1a699b..00000000
--- a/config_server.js
+++ /dev/null
@@ -1,33 +0,0 @@
-// GOOGLE DRIVE
-// 1) enable the api: https://console.developers.google.com/apis/api/drive.googleapis.com/overview
-// 2) create credentials: https://console.developers.google.com/apis/credentials/oauthclient
-
-// DROPBOX
-// 1) create an third party app: https://www.dropbox.com/developers/apps/create
-//    -> dropbox api -> "Full Dropbox" or "App folder" -> whatever name you want ->
-//    -> set redirect URI to https://example.com/login ->
-
-module.exports = {
-    // SERVER CONFIG
-    info: {
-        host: process.env.APPLICATION_URL || "http://nuage.kerjean.me",
-        usage_stats: true
-    },
-    gdrive: {
-        redirectURI: process.env.APPLICATION_URL+"/login",
-        clientID: process.env.GDRIVE_CLIENT_ID,
-        clientSecret: process.env.GDRIVE_CLIENT_SECRET
-    },
-    dropbox: {
-        clientID: process.env.DROPBOX_CLIENT_ID,
-        redirectURI: process.env.APPLICATION_URL+"/login"
-    },
-    transcoder: {
-        url: process.env.TRANSCODER_URL || null,
-        audio_bitrate: 128, // in kbps
-        audio_quality: 0,
-        video_codec: 'libx264',
-        video_bitrate: 1000 // in kbps
-    },
-    secret_key: process.env.SECRET_KEY ||  (Math.random()*Math.pow(10,16)).toString(32)
-};