Automated Text-to-Speech Conversion with ElevenLabs API

This n8n workflow automates the process of converting text into speech using the ElevenLabs API. It sets up a webhook endpoint that accepts POST requests containing ‘voice_id’ and ‘text’ parameters. Once triggered, the workflow checks if both parameters exist, then sends a request to the ElevenLabs text-to-speech API to generate audio. The system responds with the generated speech or an error message if the inputs are invalid. This automation is useful for creating voice content from text dynamically, applicable in scenarios like content creation, podcasts, or automated voice messages, streamlining the process and saving time.