diff --git a/backend/karaoqueue-backend/src/controllers/auth.controller.ts b/backend/karaoqueue-backend/src/controllers/auth.controller.ts
new file mode 100644
index 0000000..af22fd5
--- /dev/null
+++ b/backend/karaoqueue-backend/src/controllers/auth.controller.ts
@@ -0,0 +1,15 @@
+import { Post, BodyParam, Body, Res, Req, JsonController, UseBefore, Get, CookieParam } from "routing-controllers";
+import { UserCredential } from "../models/usercredential.model";
+
+@JsonController("/auth")
+export class AuthenticationController {
+    @Post("/login")
+    doLogin(@Body() usercredential: UserCredential, @Res() res: any) {
+        return "//TODO login";
+    }
+
+    @Get("/logout")
+    doLogout() {
+        return "//TODO logout";
+    }
+}
\ No newline at end of file
diff --git a/backend/karaoqueue-backend/src/controllers/queue.controller.ts b/backend/karaoqueue-backend/src/controllers/queue.controller.ts
new file mode 100644
index 0000000..0e4738e
--- /dev/null
+++ b/backend/karaoqueue-backend/src/controllers/queue.controller.ts
@@ -0,0 +1,54 @@
+import { Controller, Get, Res, Post, Delete, Patch, Req } from "routing-controllers";
+
+
+@Controller("/queue")
+export class QueueController {
+
+    /*
+     * Fetch entry Queue content
+     */
+    @Get()
+    getQueue(@Req() req: any, @Res() res: any) {
+        res.setHeader('Content-Type', 'application/json');
+        res.end(JSON.stringify({ placeholder: "//TODO fetch" }));
+    }
+
+    /*
+     * Add entry to Queue
+     */
+    @Post()
+    addEntry(@Req() req: any, @Res() res: any) {
+        res.setHeader('Content-Type', 'application/json');
+        res.end(JSON.stringify({ placeholder: "//TODO add" }));
+    }
+
+    /*
+     *
+     */
+    @Delete()
+    clearQueue(@Req() req: any, @Res() res: any) {
+        return "//TODO clear";
+    }
+
+    /*
+     *
+     */
+    @Get("/:entry:id")
+    getEntry(@Req() req: any, @Res() res: any) {
+        res.setHeader('Content-Type', 'application/json');
+        res.end(JSON.stringify({ placeholder: "//TODO get" }));
+    }
+
+    /*
+     *
+     */
+    @Patch("/:entry_id")
+    editEntry(@Req() req: any, @Res() res: any) {
+        return "//TODO edit"
+    }
+
+    @Delete("/:entry_id")
+    deleteEntry(@Req() req: any, @Res() res: any) {
+        return "//TODO delete"
+    }
+}
\ No newline at end of file
diff --git a/backend/karaoqueue-backend/src/controllers/rpc.controller.ts b/backend/karaoqueue-backend/src/controllers/rpc.controller.ts
new file mode 100644
index 0000000..e6d7ccb
--- /dev/null
+++ b/backend/karaoqueue-backend/src/controllers/rpc.controller.ts
@@ -0,0 +1,39 @@
+import { Controller, Get, Param, QueryParam } from "routing-controllers";
+
+@Controller("/rpc")
+export class RpcController {
+    @Get("/start_event")
+    doStartEvent() {
+        return "//TODO start_event"
+    }
+
+    @Get("/end_event")
+    doEndEvent() {
+        return "//TODO end_event"
+    }
+
+    @Get("/enable_registration")
+    doEnableRegistration() {
+        return "//TODO enable_registration"
+    }
+
+    @Get("/disable_registration")
+    doDisableRegistration() {
+        return "//TODO disable_registration"
+    }
+
+    @Get("/get_playstats")
+    doGetPlaystats() {
+        return "//TODO get_playstats"
+    }
+
+    @Get("/download_playstats")
+    doDownloadPlaystats() {
+        return "//TODO download_playstats"
+    }
+
+    @Get("/entry_fulfilled")
+    doEntryFulfilled(@QueryParam("entry_id") entryId: string) {
+        return `//TODO entry_fulfilled. entry_id: ${entryId}`
+    }
+}
\ No newline at end of file
diff --git a/backend/karaoqueue-backend/src/controllers/songs.controller.ts b/backend/karaoqueue-backend/src/controllers/songs.controller.ts
new file mode 100644
index 0000000..470d92d
--- /dev/null
+++ b/backend/karaoqueue-backend/src/controllers/songs.controller.ts
@@ -0,0 +1,14 @@
+import { Get, QueryParam, JsonController, Put } from "routing-controllers";
+
+@JsonController("/songs")
+export class SongController {
+    @Get()
+    searchSongs(@QueryParam("query") query: string, @QueryParam("limit") limit: number) {
+        return {result: "//TODO search"}
+    }
+
+    @Put()
+    updateSongs() {
+        return "//TODO update"
+    }
+}
\ No newline at end of file
diff --git a/backend/karaoqueue-backend/src/controllers/statistics.controller.ts b/backend/karaoqueue-backend/src/controllers/statistics.controller.ts
new file mode 100644
index 0000000..7230d21
--- /dev/null
+++ b/backend/karaoqueue-backend/src/controllers/statistics.controller.ts
@@ -0,0 +1,9 @@
+import { JsonController, Get } from "routing-controllers";
+
+@JsonController()
+export class StatisticsController {
+    @Get()
+    getStatistics() {
+        return "//TODO statistics"
+    }
+}
\ No newline at end of file
diff --git a/backend/karaoqueue-backend/src/index.ts b/backend/karaoqueue-backend/src/index.ts
index bcd9553..d5b9c60 100644
--- a/backend/karaoqueue-backend/src/index.ts
+++ b/backend/karaoqueue-backend/src/index.ts
@@ -1,13 +1,15 @@
-import express = require("express");
+import "reflect-metadata";
+import { createExpressServer } from "routing-controllers";
+import { QueueController } from "./controllers/queue.controller";
+import { SongController } from "./controllers/songs.controller";
+import { StatisticsController } from "./controllers/statistics.controller";
+import { AuthenticationController } from "./controllers/auth.controller";
+import { RpcController } from "./controllers/rpc.controller";
 
-const app: express.Application = express();
-
-app.get('/', (req, res) => {
-    res.send('Hello World!');
-    // tslint:disable-next-line: no-console
-    console.log(req.headers["user-agent"]);
+const app = createExpressServer({
+    routePrefix: "/api",
+    cors: true,
+    controllers: [QueueController, SongController, StatisticsController, AuthenticationController, RpcController]
 });
-app.listen(3000, () => {
-    // tslint:disable-next-line: no-console
-    console.log('App is listening on port 3000!');
-});
\ No newline at end of file
+
+app.listen(3000);
\ No newline at end of file
diff --git a/backend/karaoqueue-backend/src/models/usercredential.model.ts b/backend/karaoqueue-backend/src/models/usercredential.model.ts
new file mode 100644
index 0000000..5f67b6d
--- /dev/null
+++ b/backend/karaoqueue-backend/src/models/usercredential.model.ts
@@ -0,0 +1,4 @@
+export interface UserCredential {
+    username: string,
+    password: string
+}
\ No newline at end of file