diff --git a/README.md b/README.md
index 24171fb..b4b469e 100644
--- a/README.md
+++ b/README.md
@@ -14,4 +14,5 @@ Before Runningthis on you local machine some things have to be setup
    DOMAIN: THE DOMAIN NAME OF THE SERVER
    MAILPASSWORD: THE PASSWORD FOR THE MAIL ACCOUNT
    DEV: SWITCH FOR DEV MODE AFFECTS EMAIL SERVER
+   ALLOW_ORIGIN: ORIGIN OF THE PRODUCTION CLIENT (FOR CORS)
    ```
diff --git a/package.json b/package.json
index 9d69e55..c615be5 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,7 @@
   "homepage": "https://github.com/detleph/server#readme",
   "dependencies": {
     "@prisma/client": "^3.3.0",
+    "@types/cors": "^2.8.12",
     "@types/handlebars": "^4.1.0",
     "@types/express-fileupload": "^1.2.1",
     "@types/jsonwebtoken": "^8.5.5",
@@ -28,13 +29,14 @@
     "@types/nodemailer": "^6.4.4",
     "@types/redis": "^2.8.32",
     "argon2": "^0.28.2",
+    "cors": "^2.8.5",
     "dotenv": "^10.0.0",
     "express": "^4.17.1",
-    "handlebars": "^4.7.7",
     "express-async-errors": "^3.1.1",
     "express-fileupload": "^1.2.1",
     "file-type": "^16.5.3",
     "is-svg": "^4.3.2",
+    "handlebars": "^4.7.7",
     "jsonwebtoken": "^8.5.1",
     "mjml": "^4.11.0",
     "nanoid": "^3.3.3",
diff --git a/src/Middleware/error/defaultRoutes.ts b/src/Middleware/error/defaultRoutes.ts
new file mode 100644
index 0000000..4a15997
--- /dev/null
+++ b/src/Middleware/error/defaultRoutes.ts
@@ -0,0 +1,27 @@
+import { Request, Response } from "express";
+
+// Only called when no other route matches
+export function notFoundHandler(req: Request, res: Response) {
+  return res.status(404).json({
+    type: "error",
+    payload: {
+      message: `The ${req.method} HTTP method is implemented for '${req.path}'`,
+      _links: [
+        {
+          rel: "root",
+          href: "/api",
+        },
+      ],
+    },
+  });
+}
+
+export function rootHandler(req: Request, res: Response) {
+  return res.status(200).json({
+    type: "success",
+    payload: {
+      message: "Detleph event API",
+      detail: "This is the API for the Detleph event system",
+    },
+  });
+}
diff --git a/src/app.ts b/src/app.ts
index ae0c0ec..5b39331 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -3,6 +3,7 @@ import prisma from "./lib/prisma";
 import eventRouter from "./Routes/event.routes";
 import adminAuthRouter from "./Routes/admin_auth.routes";
 import argon2 from "argon2";
+import cors from "cors";
 import adminRouter from "./Routes/admin.routes";
 import organisationRouter from "./Routes/organisation.routes";
 import groupRouter from "./Routes/group.routes";
@@ -12,6 +13,7 @@ import defaultErrorHandler from "./Middleware/error/handler";
 import logger from "./Middleware/error/logger";
 import debugLogger from "./Middleware/debug/logger";
 import mediaRouter from "./Routes/media.routes";
+import { notFoundHandler, rootHandler } from "./Middleware/error/defaultRoutes";
 
 // Set up async error handling
 require("express-async-errors");
@@ -20,21 +22,40 @@ require("dotenv").config(); // Load dotenv config
 
 const app = express();
 
-if (process.env.NODE_ENV === "development") {
-  logger.info("Using development mode");
-}
-
 async function main() {
-  // Dev
-  await prisma.admin.upsert({
-    where: { id: 1 },
-    create: {
-      name: "admin",
-      password: await argon2.hash("test", { type: argon2.argon2id }),
-      permission_level: "ELEVATED",
-    },
-    update: {},
-  });
+  if (process.env.NODE_ENV === "development") {
+    logger.info("Using development mode");
+    logger.warning(
+      "This mode should not be used in any production-near environment as it is significantly less secure than the production mode"
+    );
+
+    // TODO: How should you login to the prod server by default? Maybe random password?
+    await prisma.admin.upsert({
+      where: { id: 1 },
+      create: {
+        name: "admin",
+        password: await argon2.hash("test", { type: argon2.argon2id }),
+        permission_level: "ELEVATED",
+      },
+      update: {},
+    });
+
+    // Allow all CORS requests
+    app.use(cors());
+  } else {
+    logger.info("Using production mode");
+
+    // Configure cors
+    app.use(
+      cors({
+        origin: process.env.ALLOW_ORIGIN,
+        allowedHeaders: ["Content-Type", "Authorization"],
+        preflightContinue: false,
+        methods: ["GET", "PUT", "PATCH", "POST", "DELETE"],
+        optionsSuccessStatus: 204,
+      })
+    );
+  }
 
   // Todo: Everything
 
@@ -61,6 +82,9 @@ async function main() {
   app.use("/api/role-schemas", roleSchemaRouter);
 
   app.use("/api/media", mediaRouter);
+  
+  app.get("/", rootHandler);
+  app.get("/api", rootHandler);
 
   // Error handling
   app.use(defaultErrorHandler); // This has to be the LAST ROUTE
@@ -68,6 +92,8 @@ async function main() {
   // Disable the media router for now
   // app.use("/api/media", mediaRouter);
 
+  app.use(notFoundHandler);
+
   app.listen(process.env.PORT, () => {
     logger.info(`Listening on port ${process.env.PORT}`);
   });