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

# Authentication

> Here's how to authenticate your requests to the API.

Before you start using the API, you will need to obtain an **API Token**. This token is used to authenticate your requests to the API in order to access its features.

```json theme={null}
Authorization: "ttsm_12345-abcdef"
```

The Authorization field above must be included in the Header of all requests to the API.

## Finding Your API Token

Follow these steps to find your API token:

1. Log in to your TTS.Monster developer account [here](https://console.tts.monster)
2. Click your profile icon on the bottom left of the page
3. Open the **API Token** section and copy the displayed API Token
4. Paste the token into the **api\_key** Authorization Header field of your requests

## Rotating Your API Token & Other Considerations

You can reset your API token at any time by clicking the **Reset Token** icon next to the field where your token is displayed.

This will **invalidate** your old token and generate a new one. You will need to update your requests with the new token.