> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mertani.co.id/llms.txt
> Use this file to discover all available pages before exploring further.

# 401 Unauthorized

Authentication is required to access this resource. Please provide a valid API key or credentials in the request header.

```json theme={null}
{
    "message": "Unauthorized",
    "data": null
}
```