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

# Fact Of The Day

`GET` `/fact-of-the-day`

Generates a new fact each day.

## Headers

| Name   | Value                |
| ------ | -------------------- |
| apikey | 28-Character API Key |

## Response

<Tabs>
  <Tab title="200">
    ```json theme={null}
    {
      "fact": "Octopuses have three hearts."
    }
    ```
  </Tab>

  <Tab title="401: Unauthorized">
    **Error**\
    You didn't provide a valid API key.
  </Tab>
</Tabs>