Automated Invoice Management with Nextcloud, Email and Telegram Notifications

Description

This workflow automatically fetches PDF invoices from a Nextcloud folder (/Invoice/Incoming), sends them via email to a fixed recipient ([email protected]), sends a Telegram notification, and archives the file to /Invoice/2025/archive.

Key Steps:
Triggered daily at 8 AM
Lists files in /Invoice/Incoming
Filters for existing entries
Downloads the file
Sends the invoice via email
Sends a Telegram message with filename
Moves the file to archive

📦 Technologies used:
Nextcloud
SMTP Email
Telegram Bot

⚙️ Use case:
Perfect for freelancers or small businesses to automate recurring invoice sending with minimal effort.