diff --git a/packages/api/src/interfaces/plugin.ts b/packages/api/src/interfaces/plugin.ts
index a5427c58..9f2ec4ab 100644
--- a/packages/api/src/interfaces/plugin.ts
+++ b/packages/api/src/interfaces/plugin.ts
@@ -4,7 +4,7 @@ export namespace plugin {
      */
     export const Plugin = Symbol("Plugin");
     /**
-     * MiaoScript Plugin
+     * MiaoScript Plugin Folder
      */
     export const PluginFolder = Symbol("PluginFolder");
     /**
diff --git a/packages/api/src/interfaces/server.ts b/packages/api/src/interfaces/server.ts
index 89fc7f38..f94744db 100644
--- a/packages/api/src/interfaces/server.ts
+++ b/packages/api/src/interfaces/server.ts
@@ -26,6 +26,7 @@ export namespace server {
         getService(service: string): any;
         dispatchCommand(sender: string | any, command: string): boolean;
         dispatchConsoleCommand(command: string): boolean;
+        getPluginsFolder(): string;
         sendJson(sender: string | any, json: object | string): void;
     }
 }
diff --git a/packages/bukkit/src/server.ts b/packages/bukkit/src/server.ts
index 23669b4b..a6e17a24 100644
--- a/packages/bukkit/src/server.ts
+++ b/packages/bukkit/src/server.ts
@@ -31,6 +31,9 @@ export class BukkitServer implements server.Server {
     dispatchConsoleCommand(command: string): boolean {
         return Bukkit.dispatchCommand(Bukkit.getConsoleSender(), command)
     }
+    getPluginsFolder(): string {
+        return Bukkit.getUpdateFolderFile().getParentFile().getCanonicalPath();
+    }
     sendJson(sender: string | any, json: object | string): void {
         if (typeof sender === "string") {
             sender = this.getPlayer(sender)
diff --git a/packages/bungee/src/server.ts b/packages/bungee/src/server.ts
index e397f1a9..c43b2401 100644
--- a/packages/bungee/src/server.ts
+++ b/packages/bungee/src/server.ts
@@ -29,6 +29,9 @@ export class BungeeServer implements server.Server {
     dispatchConsoleCommand(command: string): boolean {
         return Bungee.getPluginManager().dispatchCommand(Bungee.getConsole(), command)
     }
+    getPluginsFolder(): string {
+        return Bungee.getPluginsFolder().getCanonicalPath();
+    }
     sendJson(sender: string | any, json: string): void {
         throw new Error("Method not implemented.");
     }
diff --git a/packages/common/src/http.ts b/packages/common/src/http.ts
index 2d75ce22..e609b387 100644
--- a/packages/common/src/http.ts
+++ b/packages/common/src/http.ts
@@ -1,5 +1,10 @@
 import '@ms/api'
 
+const URL = Java.type('java.net.URL')
+const Paths = Java.type('java.nio.file.Paths');
+const Files = Java.type('java.nio.file.Files');
+const StandardCopyOption = Java.type('java.nio.file.StandardCopyOption');
+
 export type Method =
     | 'get' | 'GET'
     | 'delete' | 'DELETE'
@@ -31,8 +36,12 @@ function request(config: RequestConfig) {
     return xhr.get();
 }
 
+function download(url: string, target: string) {
+    Files.copy(new URL(url).openStream(), Paths.get(target), StandardCopyOption.REPLACE_EXISTING);
+}
+
 function _proxy(method: Method) {
-    return function(url: string, data?: any, config?: RequestConfig) {
+    return function (url: string, data?: any, config?: RequestConfig) {
         return request({ url, method, data, ...config });
     }
 }
@@ -40,5 +49,6 @@ function _proxy(method: Method) {
 export default {
     get: _proxy('GET'),
     post: _proxy('POST'),
-    request
+    request,
+    download
 }
diff --git a/packages/sponge/src/server.ts b/packages/sponge/src/server.ts
index ce27ad27..1790dd5f 100644
--- a/packages/sponge/src/server.ts
+++ b/packages/sponge/src/server.ts
@@ -1,8 +1,12 @@
 import { server } from '@ms/api'
 import { provideSingleton } from '@ms/container';
 
-let Sponge = org.spongepowered.api.Sponge;
-let TextSerializers = org.spongepowered.api.text.serializer.TextSerializers;
+import * as fs from '@ms/common/dist/fs'
+
+const Sponge = org.spongepowered.api.Sponge;
+const TextSerializers = org.spongepowered.api.text.serializer.TextSerializers;
+const URL = Java.type("java.net.URL");
+const File = Java.type("java.io.File");
 
 @provideSingleton(server.Server)
 export class SpongeServer implements server.Server {
@@ -30,6 +34,10 @@ export class SpongeServer implements server.Server {
     dispatchConsoleCommand(command: string): boolean {
         return Sponge.getCommandManager().process(Sponge.getServer().getConsole(), command).getQueryResult()
     }
+    getPluginsFolder(): string {
+        let pluginFile = new URL(base.getInstance().getClass().getProtectionDomain().getCodeSource().getLocation().getPath().split("!")[0]).path
+        return new File(pluginFile).getParentFile().getCanonicalPath()
+    }
     sendJson(sender: string | any, json: string): void {
         if (typeof sender === "string") {
             sender = this.getPlayer(sender)