Automate Realistic Voice Generation with Elevenlabs TTS
detail.loadingPreview
Quickly generate high-quality text-to-speech audio using Elevenlabs through a simple API endpoint. This workflow validates inputs and streams the generated voice directly back to your application, streamlining voice content creation.
About This Workflow
This powerful n8n workflow provides a dedicated API endpoint to seamlessly integrate with Elevenlabs.io, a leading platform for realistic text-to-speech generation. By simply sending a POST request with your desired voice_id and text, you can instantly generate high-quality audio. The workflow handles parameter validation, securely communicates with the Elevenlabs API, and streams the resulting audio file directly back to your calling application. Perfect for automating voiceovers, creating dynamic audio content, or embedding speech capabilities into your custom applications with minimal effort.
Key Features
- Dedicated API Endpoint: Trigger text-to-speech generation via a simple HTTP POST request.
- Elevenlabs Integration: Leverage Elevenlabs' advanced AI for natural and expressive voice synthesis.
- Input Validation: Automatically checks for required
voice_idandtextparameters, returning clear error messages if missing. - Direct Audio Stream: Receives binary audio data from Elevenlabs and responds directly, allowing for immediate use.
- Customizable Voices: Easily switch between different Elevenlabs voices by passing the
voice_idparameter.
How To Use
-
Set up Elevenlabs Credentials: In n8n, create a new 'HTTP Custom Auth' credential. Configure its JSON structure with your Elevenlabs API key:
{ "headers": { "xi-api-key": "your-elevenlabs-api-key" } }
-
Activate the Webhook: Once the workflow is active, locate the URL for the 'Webhook' node (path:
generate-voice). This will be your API endpoint. -
Send a POST Request: Make an HTTP POST request to the webhook URL.
-
Include Parameters: In the body of your POST request, include
voice_id(the ID of your desired Elevenlabs voice) andtext(the content you want to convert to speech). Example JSON body:{ "voice_id": "YOUR_VOICE_ID", "text": "Hello from n8n and Elevenlabs!" }
-
Receive Audio: The workflow will respond directly with the generated binary audio file from Elevenlabs.
Apps Used
Workflow JSON
{
"id": "4b5d45c9-9566-411d-b355-c3560965df32",
"name": "Automate Realistic Voice Generation with Elevenlabs TTS",
"nodes": 19,
"category": "Operations",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 4b5d45c9-9566...
About the Author
SaaS_Connector
Integration Guru
Connecting CRM, Notion, and Slack to automate your life.
Statistics
Related Workflows
Discover more workflows you might like
Automate Getty Images Editorial Search & CMS Integration
This n8n workflow automates searching for editorial images on Getty Images, extracts key details and embed codes, and prepares them for seamless integration into your Content Management System (CMS), streamlining your content creation process.
Google Sheets to Icypeas: Automated Bulk Domain Scanning
This workflow streamlines the process of performing bulk domain scans by integrating your Google Sheets data directly with the Icypeas platform. Automate the submission of company names from your spreadsheet to Icypeas for comprehensive domain information, saving valuable time and effort.
Instant WooCommerce Order Notifications via Telegram
When a new order is placed on your WooCommerce store, instantly receive detailed notifications directly to your Telegram chat. Stay on top of your e-commerce operations with real-time alerts, including order specifics and a direct link to view the order.