Generate Voice From Text (Unverified)
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Generates speech audio from provided text using an external API.
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About This Workflow
Overview
This workflow exposes a webhook that accepts text and a voice ID, then uses an HTTP request node to call an external API (likely ElevenLabs based on the sticky note content) to convert the text into speech. The generated audio is then returned as a binary response.
Key Features
- Accepts POST requests with
voice_idandtext. - Integrates with an external text-to-speech API.
- Returns audio data as a binary response.
- Includes basic input validation.
How To Use
- Configure custom HTTP credentials in n8n with your API key (e.g., for ElevenLabs:
{"headers": {"xi-api-key": "your-api-key"}}). - Set the
BASE_URLenvironment variable to your API endpoint. - Send a POST request to the workflow's webhook path (e.g.,
/generate-voice) withvoice_idandtextin the JSON body.
Apps Used
Workflow JSON
{
"id": "a2392863-2dad-4dbc-aa0d-4362d25c12b8",
"name": "Generate Voice From Text (Unverified)",
"nodes": 0,
"category": "Text-to-Speech",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
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ID: a2392863-2dad...
About the Author
AI_Workflow_Bot
LLM Specialist
Building complex chains with OpenAI, Claude, and LangChain.
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