diff --git a/package.json b/package.json
index e0cb636..0fee4cc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@expressms/smartapp-sdk",
-  "version": "1.8.2",
+  "version": "1.9.0-alpha.0",
   "description": "Smartapp SDK",
   "main": "build/main/index.js",
   "typings": "build/main/index.d.ts",
diff --git a/src/index.ts b/src/index.ts
index 2745ec3..a9dd02a 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -12,7 +12,6 @@ import {
   handleDeeplink,
   openChatMessage,
   openClientSettings,
-  openFile,
   openGroupChat,
   requestLocation,
   searchCorporatePhonebook,
@@ -21,6 +20,7 @@ import {
   subscribeClientEvents,
   unsubscribeClientEvents,
 } from './lib/client'
+import { openFile, openFiles, uploadFile, uploadFiles } from './lib/client/file'
 import {
   addContact,
   createPersonalChat,
@@ -30,9 +30,9 @@ import {
   requestSelfProfile,
   sendMessage,
 } from './lib/contacts'
-import {useQuery} from './lib/helpers/helpers'
-import {ready} from './lib/logging'
-import {onNotification} from './lib/notification'
+import { useQuery } from './lib/helpers/helpers'
+import { ready } from './lib/logging'
+import { onNotification } from './lib/notification'
 import {
   closeSmartApp,
   exitSmartAppToCatalog,
@@ -54,6 +54,9 @@ export {
   sendMessage,
   openSmartApp,
   openFile,
+  openFiles,
+  uploadFile,
+  uploadFiles,
   exitSmartAppToCatalog,
   useQuery,
   openClientSettings,
diff --git a/src/lib/client/file.ts b/src/lib/client/file.ts
new file mode 100644
index 0000000..6023089
--- /dev/null
+++ b/src/lib/client/file.ts
@@ -0,0 +1,79 @@
+import bridge from '@expressms/smartapp-bridge'
+import {
+  ERROR_CODES,
+  File,
+  METHODS,
+} from '../../types'
+
+/**
+ * Download and open single file with client 
+ * @param file File data to be opened
+ * @returns Promise that'll be fullfilled, otherwise rejected with reason
+ */
+const openFile = (file: File) => {
+  if (!bridge) return Promise.reject(ERROR_CODES.NO_BRIDGE)
+
+  return bridge.sendClientEvent({
+    method: METHODS.OPEN_FILE,
+    params: file,
+  })
+}
+
+/**
+ * Download file list with client 
+ * @param files Files list to be opened
+ * @returns Promise that'll be fullfilled, otherwise rejected with reason
+ */
+const openFiles = (files: File[]) => {
+  if (!bridge) return Promise.reject(ERROR_CODES.NO_BRIDGE)
+
+  return bridge.sendClientEvent({
+    method: METHODS.OPEN_FILES,
+    params: files,
+  })
+}
+
+
+
+/**
+ * Upload single file with client 
+ * @param mimeType Mime type of allowed files
+ * @param maxSize Max file size in bytes
+ * @returns Promise that'll be fullfilled with file metadata on success, otherwise rejected with reason
+ */
+const uploadFile = ({ mimeType, maxSize }: { mimeType: string, maxSize?: number }) => {
+  if (!bridge) return Promise.reject(ERROR_CODES.NO_BRIDGE)
+
+  return bridge.sendClientEvent({
+    method: METHODS.UPLOAD_FILE,
+    params: {
+      type: mimeType,
+      maxSize,
+    },
+  })
+}
+
+/**
+ * Upload files list with client 
+ * @param mimeType Mime type of allowed files
+ * @param maxSize Max file size in bytes
+ * @returns Promise that'll be fullfilled with files metadata on success, otherwise rejected with reason
+ */
+const uploadFiles = ({ mimeType, maxSize }: { mimeType: string, maxSize?: number }) => {
+  if (!bridge) return Promise.reject(ERROR_CODES.NO_BRIDGE)
+
+  return bridge.sendClientEvent({
+    method: METHODS.UPLOAD_FILES,
+    params: {
+      type: mimeType,
+      maxSize,
+    },
+  })
+}
+
+export {
+  openFile,
+  openFiles,
+  uploadFile,
+  uploadFiles,
+}
\ No newline at end of file
diff --git a/src/lib/client/index.ts b/src/lib/client/index.ts
index d93b403..95f3092 100644
--- a/src/lib/client/index.ts
+++ b/src/lib/client/index.ts
@@ -3,7 +3,6 @@ import { EmitterEventPayload } from '@expressms/smartapp-bridge/build/main/types
 import {
   CreateDeeplinkResponse,
   ERROR_CODES,
-  File,
   GetConnectionStatusResponse,
   GetLayoutTypeResponse,
   GetUnreadCounterResponse,
@@ -43,13 +42,6 @@ const openGroupChat = ({ groupChatId }: { groupChatId: string }) => {
   })
 }
 
-const openFile = (file: File) => {
-  return bridge?.sendClientEvent({
-    method: METHODS.OPEN_FILE,
-    params: file,
-  })
-}
-
 const sendBotCommand = ({
   userHuid,
   body,
@@ -199,7 +191,6 @@ const getLayoutType = async (): Promise<GetLayoutTypeResponse> => {
 }
 
 export {
-  openFile,
   openClientSettings,
   getChats,
   searchCorporatePhonebook,
diff --git a/src/types/bridge.ts b/src/types/bridge.ts
index a40ad55..c337101 100644
--- a/src/types/bridge.ts
+++ b/src/types/bridge.ts
@@ -21,6 +21,9 @@ export enum METHODS {
   REQUEST_SELF_PROFILE = 'request_self_profile',
   CLOSE_SMART_APP = 'close_smart_app',
   OPEN_FILE = 'open_file',
+  OPEN_FILES = 'open_files',
+  UPLOAD_FILE = 'upload_file',
+  UPLOAD_FILES = 'upload_files',
   SUBSCRIBE_CLIENT_EVENTS = 'subscribe_client_events',
   UNSUBSCRIBE_CLIENT_EVENTS = 'unsubscribe_client_events',
   GET_CONNECTION_STATUS = 'get_connection_status',
diff --git a/src/types/client.ts b/src/types/client.ts
index 83f3203..01b62de 100644
--- a/src/types/client.ts
+++ b/src/types/client.ts
@@ -30,7 +30,7 @@ export type CreateDeeplinkResponse = {
   }
 }
 
-type LocalPhonebookEntry = {
+export type LocalPhonebookEntry = {
   avatar: string | null
   name: string | null
   contacts: {