# Elysia

> Integrate Elysia with Nitro using the server entry.

<!-- automd:ui-code-tree src="../../examples/elysia" default="server.ts" ignore="README.md,GUIDE.md" expandAll -->

::code-tree{defaultValue="server.ts" expandAll}

```ts [nitro.config.ts]
import { defineConfig } from "nitro";

export default defineConfig({});
```

```json [package.json]
{
  "type": "module",
  "scripts": {
    "build": "nitro build",
    "dev": "nitro dev"
  },
  "devDependencies": {
    "elysia": "^1.4.28",
    "nitro": "latest"
  }
}
```

```ts [server.ts]
import { Elysia } from "elysia";

const app = new Elysia();

app.get("/", () => "Hello, Elysia with Nitro!");

export default app.compile();
```

```json [tsconfig.json]
{
  "extends": "nitro/tsconfig"
}
```

```ts [vite.config.ts]
import { defineConfig } from "vite";
import { nitro } from "nitro/vite";

export default defineConfig({ plugins: [nitro()] });
```

::

<!-- /automd -->

<!-- automd:file src="../../examples/elysia/README.md" -->

## Server Entry

```ts [server.ts]
import { Elysia } from "elysia";

const app = new Elysia();

app.get("/", () => "Hello, Elysia with Nitro!");

export default app.compile();
```

Nitro auto-detects `server.ts` in your project root and uses it as the server entry. The Elysia app handles all incoming requests, giving you full control over routing and middleware.

Call `app.compile()` before exporting to optimize the router for production.

<!-- /automd -->

## Learn More

- [Server Entry](/docs/server-entry)
- [Elysia Documentation](https://elysiajs.com/)