AI Workflow Automation N8N 2.x – install locally and make it publicly accessible with Docker plus Ngrok which exposes local servers behind NATs and firewalls to the public internet via secure tunnels
root@pve-8n8-01:~# ngrok http 5678 ngrok (Ctrl+C to quit)
One gateway for every AI model. Available in early access *now*: https://ngrok.com/r/ai
Session Status online Account <user>@googlemail.com (Plan: Free) Version 3.34.1 Region Europe (eu) Latency 11ms Web Interface http://127.0.0.1:4040 Forwarding https://<…>.ngrok-free.dev -> http://localhost:5678