diff --git a/packages/api/src/controllers/plugins.js b/packages/api/src/controllers/plugins.js
index efb381f0a..5c026c75f 100644
--- a/packages/api/src/controllers/plugins.js
+++ b/packages/api/src/controllers/plugins.js
@@ -1,6 +1,7 @@
 const fs = require('fs-extra');
 const axios = require('axios');
 const path = require('path');
+const { extractPackageName } = require('dbgate-tools');
 const { pluginsdir, datadir } = require('../utility/directories');
 const socket = require('../utility/socket');
 const requirePlugin = require('../shell/requirePlugin');
@@ -50,7 +51,7 @@ module.exports = {
       `http://registry.npmjs.com/-/v1/search?text=${encodeURIComponent(filter)}+keywords:dbgateplugin&size=25&from=0`
     );
     const { objects } = resp.data || {};
-    return (objects || []).map((x) => x.package);
+    return (objects || []).map(x => x.package);
   },
 
   info_meta: 'get',
@@ -88,9 +89,7 @@ module.exports = {
     const files = await fs.readdir(pluginsdir());
     const res = [];
     for (const packageName of files) {
-      const manifest = await fs
-        .readFile(path.join(pluginsdir(), packageName, 'package.json'))
-        .then((x) => JSON.parse(x));
+      const manifest = await fs.readFile(path.join(pluginsdir(), packageName, 'package.json')).then(x => JSON.parse(x));
       const readmeFile = path.join(pluginsdir(), packageName, 'README.md');
       if (await fs.exists(readmeFile)) {
         manifest.readme = await fs.readFile(readmeFile, { encoding: 'utf-8' });
@@ -131,6 +130,14 @@ module.exports = {
     return content.commands[command](args);
   },
 
+  authTypes_meta: 'post',
+  async authTypes({ engine }) {
+    const packageName = extractPackageName(engine);
+    const content = requirePlugin(packageName);
+    if (!content.driver || content.driver.engine != engine) return null;
+    return content.driver.getAuthTypes() || null;
+  },
+
   async _init() {
     const installed = await this.installed();
     try {
@@ -142,7 +149,7 @@ module.exports = {
     }
     for (const packageName of preinstallPlugins) {
       if (this.removedPlugins.includes(packageName)) continue;
-      if (installed.find((x) => x.name == packageName)) continue;
+      if (installed.find(x => x.name == packageName)) continue;
       try {
         console.log('Preinstalling plugin', packageName);
         await this.install({ packageName });
diff --git a/packages/types/engines.d.ts b/packages/types/engines.d.ts
index 59b2328dc..9544c1cd1 100644
--- a/packages/types/engines.d.ts
+++ b/packages/types/engines.d.ts
@@ -18,6 +18,12 @@ export interface WriteTableOptions {
   createIfNotExists?: boolean;
 }
 
+export interface EngineAuthType {
+  title: string;
+  name: string;
+  disabledFields: string[];
+}
+
 export interface EngineDriver {
   engine: string;
   title: string;
@@ -44,6 +50,7 @@ export interface EngineDriver {
   analyseIncremental(pool: any, structure: DatabaseInfo): Promise<DatabaseInfo>;
   dialect: SqlDialect;
   createDumper(): SqlDumper;
+  getAuthTypes(): EngineAuthType[];
 
   analyserClass?: any;
   dumperClass?: any;
diff --git a/packages/web/src/modals/ConnectionModal.js b/packages/web/src/modals/ConnectionModal.js
index 34ecffc0c..e42881002 100644
--- a/packages/web/src/modals/ConnectionModal.js
+++ b/packages/web/src/modals/ConnectionModal.js
@@ -8,9 +8,52 @@ import ModalContent from './ModalContent';
 import useExtensions from '../utility/useExtensions';
 import LoadingInfo from '../widgets/LoadingInfo';
 import { FontIcon } from '../icons';
-import { FormProvider } from '../utility/FormProvider';
+import { FormProvider, useForm } from '../utility/FormProvider';
 // import FormikForm from '../utility/FormikForm';
 
+function DriverFields({ extensions }) {
+  const { values, setFieldValue } = useForm();
+  const { authType, engine } = values;
+  const driver = extensions.drivers.find(x => x.engine == engine);
+  // const { authTypes } = driver || {};
+  const [authTypes, setAuthTypes] = React.useState(null);
+  const currentAuthType = authTypes && authTypes.find(x => x.name == authType);
+
+  const loadAuthTypes = async () => {
+    const resp = await axios.post('plugins/auth-types', { engine });
+    setAuthTypes(resp.data);
+    if (resp.data && !currentAuthType) {
+      setFieldValue('authType', resp.data[0].name);
+    }
+  };
+
+  React.useEffect(() => {
+    setAuthTypes(null);
+    loadAuthTypes()
+  }, [values.engine]);
+
+  if (!driver) return null;
+  const disabledFields = (currentAuthType ? currentAuthType.disabledFields : null) || [];
+
+  return (
+    <>
+      {!!authTypes && (
+        <FormSelectField label="Authentication" name="authType">
+          {authTypes.map(auth => (
+            <option value={auth.name} key={auth.name}>
+              {auth.title}
+            </option>
+          ))}
+        </FormSelectField>
+      )}
+      <FormTextField label="Server" name="server" disabled={disabledFields.includes('server')} />
+      <FormTextField label="Port" name="port" disabled={disabledFields.includes('port')} />
+      <FormTextField label="User" name="user" disabled={disabledFields.includes('user')} />
+      <FormPasswordField label="Password" name="password" disabled={disabledFields.includes('password')} />
+    </>
+  );
+}
+
 export default function ConnectionModal({ modalState, connection = undefined }) {
   const [sqlConnectResult, setSqlConnectResult] = React.useState(null);
   const extensions = useExtensions();
@@ -40,7 +83,7 @@ export default function ConnectionModal({ modalState, connection = undefined })
   return (
     <ModalBase modalState={modalState}>
       <ModalHeader modalState={modalState}>{connection ? 'Edit connection' : 'Add connection'}</ModalHeader>
-      <FormProvider initialValues={connection || { server: 'localhost', engine: 'mssql' }}>
+      <FormProvider initialValues={connection || { server: 'localhost', engine: 'mssql@dbgate-plugin-mssql' }}>
         <ModalContent>
           <FormSelectField label="Database engine" name="engine">
             <option value=""></option>
@@ -53,16 +96,7 @@ export default function ConnectionModal({ modalState, connection = undefined })
               <option value="mysql">MySQL</option>
               <option value="postgres">Postgre SQL</option> */}
           </FormSelectField>
-          <FormSelectField label="Authentication" name="authType">
-            <option value=""></option>
-            <option value="sspi">Windows Authentication</option>
-            <option value="sql">SQL Server Authentication</option>
-            <option value="tedious">Use &quot;tedious&quot; driver</option>
-          </FormSelectField>
-          <FormTextField label="Server" name="server" />
-          <FormTextField label="Port" name="port" />
-          <FormTextField label="User" name="user" />
-          <FormPasswordField label="Password" name="password" />
+          <DriverFields extensions={extensions} />
           <FormTextField label="Display name" name="displayName" />
           {!isTesting && sqlConnectResult && sqlConnectResult.msgtype == 'connected' && (
             <div>
diff --git a/packages/web/src/themes/ThemeHelmet.js b/packages/web/src/themes/ThemeHelmet.js
index 970074066..7e4c5d563 100644
--- a/packages/web/src/themes/ThemeHelmet.js
+++ b/packages/web/src/themes/ThemeHelmet.js
@@ -39,7 +39,11 @@ export default function ThemeHelmet() {
           color: ${theme.input_font1};
           border: 1px solid ${theme.border};
         }
-        
+
+        input[disabled] {
+            background-color: ${theme.input_background2};
+          }
+          
         select {
           background-color: ${theme.input_background};
           color: ${theme.input_font1};