n8n-nodes-neuphonic

🎤 Transform text into natural speech with AI-powered voices

This is an n8n community node that integrates Neuphonic's advanced Text-to-Speech API into your workflows. Generate high-quality, natural-sounding speech from text using state-of-the-art AI voice synthesis technology.

Neuphonic provides enterprise-grade text-to-speech capabilities with ultra-realistic voices, low latency, and extensive customization options for professional audio applications.

n8n is a fair-code licensed workflow automation platform.

📋 Table of Contents

• Installation
• Operations
• Credentials
• Compatibility
• Usage
• Resources
• Version History

🚀 Installation

Follow the installation guide in the n8n community nodes documentation.

1. Go to Settings > Community Nodes in your n8n instance
2. Enter n8n-nodes-neuphonic in the npm package name field
3. Click Install

Alternatively, you can install it manually:

npm install n8n-nodes-neuphonic

⚡ Operations

The Neuphonic node currently supports:

• Text to Speech: Convert text input into high-quality audio speech
  • Multiple voice options
  • Configurable output formats (MP3, WAV)
  • Support for long-form text conversion
  • Real-time processing capabilities

🔐 Credentials

To use this node, you need a Neuphonic API account:

1. Sign up at Neuphonic to create an account
2. Generate an API key from your Neuphonic dashboard
3. Configure credentials in n8n:
   • Go to Credentials > New
   • Select Neuphonic API
   • Enter your API key

🔒 Security Note: Your API key is stored securely and never logged or exposed in error messages.

🔧 Compatibility

• Minimum n8n version: 1.0.0
• Node.js version: 20.15+
• Tested with: n8n 1.x latest versions

📝 Note: This package is actively maintained and tested against the latest stable n8n releases.

💡 Usage

Basic Text-to-Speech

1. Add the Neuphonic node to your workflow
2. Connect your credentials (Neuphonic API)
3. Configure the node:
   • Text: Enter the text you want to convert to speech
   • Voice: Select from available voice options
   • Format: Choose output format (MP3 or WAV)
4. Execute the workflow

Example Use Cases

• Content Creation: Generate voiceovers for videos and podcasts
• Accessibility: Convert written content to audio for visually impaired users
• E-learning: Create audio lessons and educational content
• Customer Service: Generate automated voice responses
• Multi-language Support: Create audio content in different languages

Workflow Integration

The Neuphonic node works seamlessly with other n8n nodes:

📝 Google Docs → 🎤 Neuphonic → 📧 Email (send audio attachment)
🐦 Twitter → 🎤 Neuphonic → 💾 Google Drive (save audio files)
📊 Airtable → 🎤 Neuphonic → 🎵 Spotify (podcast automation)

📚 Resources

• n8n community nodes documentation
• Neuphonic API Documentation
• Neuphonic Voice Gallery
• Text-to-Speech Best Practices

📖 Version History

v0.1.1 (Latest)

• ✅ Fixed package dependencies and loading issues
• ✅ Improved error handling and validation
• ✅ Optimized package size and structure
• ✅ Enhanced compatibility with latest n8n versions

v0.1.0

• 🎉 Initial release
• ✨ Basic Text-to-Speech functionality
• 🔐 Secure API key authentication
• 🎵 Support for MP3 and WAV output formats

Made with ❤️ by Agboola Abdulkabir

If you find this node useful, please consider starring the repository and sharing it with the n8n community!