> ## Documentation Index
> Fetch the complete documentation index at: https://magicserver.arsh.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# Let's Encrypt

> Automatic HTTPS certificates for Node.js applications using Let's Encrypt

Let's Encrypt is used by MagicServer by default, so you don't have to do anything to enable it.
However, if you wish it to be explicit about which certificate authority is being used, you may manually specify when calling `createMagicServer`.

```js theme={null}
import { letsencrypt } from "@magicserver/magicserver/authorities"

const server = createMagicServer("your-domain.com", app, {
  authority: letsencrypt
})
```