Convert Text to Speech with OpenAI TTS

This workflow converts input text to realistic speech audio using OpenAI's TTS API, outputting an MP3 file. Simple setup with manual trigger, customizable voice, and direct API call.

This n8n workflow provides a straightforward way to generate high-quality speech audio from text using OpenAI's Text-to-Speech (TTS) model. It starts with a manual trigger, sets the input text and selected voice (e.g., 'alloy'), and sends a POST request to OpenAI's API endpoint, returning an MP3 audio file. Requires an OpenAI API key for authentication. Key benefits include rapid audio content creation without complex setups, cost-effective use of OpenAI's advanced TTS voices, and easy integrat
Platform
n8n
Category
AI & Machine Learning
Price
$5.99
Creator
Maxim Luong

How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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