Generate Text-to-Speech Using Elevenlabs via API

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This workflow provides an API endpoint to generate speech from text using 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:

 {
 "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