Automate Zigbee2MQTT Backups via MQTT & SFTP

This n8n workflow handles the complete backup sequence for Zigbee device configurations from HomeAssistant/zigbee2mqtt in two integrated flows. Flow 1 uses a cron trigger to send an MQTT message requesting a backup from zigbee2mqtt at configurable intervals. Flow 2 listens for the MQTT response containing the backup ZIP, extracts it, and uploads it to a remote SFTP server with a date-stamped filename for easy organization.

Key benefits include simplifying what would otherwise require complex shell scripts and timers. It speeds up recovery during HomeAssistant rebuilds by capturing coordinator and device pairings automatically. Setup is straightforward: configure 'MQTT Account' credentials and 'SFTP Zigbee Backups' connection.

Ideal use cases: Home automation enthusiasts, smart home managers, or IoT setups needing reliable, versioned backups. Reference the linked zigbee2mqtt article for MQTT topics. This template eliminates excuses for not backing up critical Zigbee data, saving hours in manual processes and reducing downtime risks.