Backup & Delete n8n Workflows to Google Drive via Form Trigger

This workflow streamlines n8n instance maintenance by allowing users to submit a full workflow URL through a form trigger. It fetches the workflow details using the n8n API, converts the JSON definition into a properly formatted .json file with UTF-8 encoding, uploads it to a designated Google Drive folder, deletes the original workflow from the instance, and sends a Telegram notification confirming the actions with details like title, ID, and date.

Ideal for self-hosted n8n users managing large numbers of inactive workflows, it prevents clutter, improves performance, and ensures backups are preserved. No more manual exports or risky deletions—everything is automated and safe.

Key benefits include time savings on cleanup tasks, reliable backups via Google Drive integration, and real-time alerts via Telegram. Use cases: Regularly purging unused automations in production environments, archiving workflows before decommissioning, or maintaining optimal instance speed for high-volume operations.

Setup is straightforward: Connect Google Drive and Telegram credentials, ensure n8n API access, and it's ready. Perfect for power users and teams handling extensive workflow libraries.