Notify Bridge

A generic bridge between service providers and notification targets.

Notify Bridge monitors services (like Immich photo servers) for changes and dispatches notifications to configurable targets (Telegram, webhooks) using customizable templates.

Architecture

• Service Providers — Connectors to external services (Immich, more coming)
• Trackers — Monitor specific collections within a provider for changes
• Tracking Configs — Define what events to watch for and scheduling rules
• Notification Targets — Where to send notifications (Telegram chats, webhook URLs)
• Template Configs — Jinja2 templates that format notifications per provider type

Project Structure

packages/
  core/       — Shared library: providers, models, notifications, templates
  server/     — FastAPI REST server with SQLite database
frontend/     — SvelteKit dashboard (Svelte 5, Tailwind CSS v4)

Quick Start

# Backend
cd packages/server
pip install -e .
NOTIFY_BRIDGE_DATA_DIR=./test-data NOTIFY_BRIDGE_SECRET_KEY=your-secret-key-min-32chars \
  python -m uvicorn notify_bridge_server.main:app --host 0.0.0.0 --port 8420

# Frontend
cd frontend
npm install
npm run dev

Supported Providers

• Immich — Photo/video server with album change detection