Generate Text-to-Speech Using Elevenlabs via API

## Generate Text-to-Speech Using Elevenlabs via API
This workflow provides an API endpoint to generate speech from text using [Elevenlabs.io](https://elevenlabs.io/), a popular text-to-speech service.

### Step 1: Configure Custom Credentials in n8n
To set up your credentials in n8n, create a new custom authentication entry with the following JSON structure:
```json
{
 "headers": {
 "xi-api-key": "your-elevenlabs-api-key"
 }
}
```
Replace `"your-elevenlabs-api-key"` with your actual Elevenlabs API key.

### Step 2: Send a POST Request to the Webhook
Send a POST request to the workflow's webhook endpoint with these two parameters:
- `voice_id`: The ID of the voice from Elevenlabs that you want to use.
- `text`: The text you want to convert to speech.

This workflow has been a significant time-saver in my video production tasks. I hope it proves just as useful to you!

Happy automating! 
The n8Ninja