A collection of n8n automation workflows for various use cases.

File: Home Alert Hub.json Documentation: Home Alert Hub.README.md

Central AI-powered alert processing hub for home infrastructure. Receives alerts from various sources, enriches them with AI for human-friendly messaging, sends to Telegram, and announces critical alerts via voice on house speakers.

Features:

• Single webhook endpoint for all alert sources
• AI enrichment with structured output (title, summary, severity, emoji)
• Smart notification sounds (critical = sound, info = silent)
• Voice announcements for critical/safety alerts via TTS
• Graceful fallback if AI fails

Requirements: n8n 2.x, OpenAI API, Telegram Bot, Home Assistant with TTS integration

File: Paperless AI Document Classifier.json Documentation: Paperless AI Document Classifier.README.md

Automatically classifies documents in Paperless-ngx using AI. Analyzes document content and extracts metadata including tags, correspondents, document types, titles, and dates.

Features:

• Automatic document classification using OpenAI model
• Multilingual support (English, Portuguese, Polish)
• Smart tag matching from pre-created tags
• Auto-creates correspondents and document types
• Efficient one-at-a-time processing
• Handles pagination for large datasets

Requirements: n8n 2.2.1+, Paperless-ngx, OpenAI API

• n8n instance (self-hosted or cloud)
• Access to required services (varies by workflow)

1. Download the workflow JSON file
2. In n8n, go to Workflows → Import from File
3. Select the JSON file
4. Configure credentials and settings as described in the workflow-specific README
5. Test and activate

.
├── README.md                                          # This file
├── [Workflow Name].json                               # Workflow file
├── [Workflow Name].README.md                          # Workflow documentation
└── ...

Feel free to submit additional workflows or improvements via pull requests.

See LICENSE file for details.