What is N8n Ai Unified Infrastructure Suite

n8n-ai-unified-infrastructure-suite is a self-hosted AI and workflow automation platform that integrates n8n orchestration, multi-agent MCPs, Crawl4AI browser cluster, and Traefik reverse proxy into a single Docker Compose stack.

Use cases

Use cases include automating data collection from websites, integrating AI reasoning into workflows, managing scheduled tasks, and orchestrating complex data flows across multiple services.

How to use

To use n8n-ai-unified-infrastructure-suite, simply execute the command docker compose up -d to deploy the entire stack, which includes SSL setup via Traefik and Let’s Encrypt.

Key features

Key features include end-to-end automation of data flows, AI integration with OpenAI or local LLMs, self-hosted privacy-first architecture, one-command deployment, and pre-configured services with sensible defaults.

Where to use

This suite can be used in various fields such as data automation, web scraping, AI-driven applications, and any environment requiring workflow orchestration.

Unified N8N AI Automation Infrastructure Suite

Self‑hosted AI & workflow automation platform — n8n orchestration, multi‑agent MCPs, Crawl4AI browser cluster, and Traefik reverse proxy in a single Docker Compose stack.

Features

• End‑to‑end automation — orchestrate data flows, AI reasoning, browser actions, and scheduled tasks without juggling multiple servers.
• AI‑ready out of the box — integrate OpenAI or local LLMs with n8n workflows; MCP agents handle scraping, parsing, and complex reasoning.
• Self‑hosted & Privacy‑first — keep data and API keys on infrastructure you control.
• One‑command deployment — docker compose up -d brings the entire stack online with SSL via Traefik and Let’s Encrypt.
• Batteries included — sensible defaults, health checks, volume persistence, automated container updates (Watchtower), and pre‑configured Traefik labels.

Included Services

Tip : Each service definition lives in its own subfolder with environment examples and scaling notes.

Quick Start

# 1. Clone the repo
$ git clone https://github.com/pjawz/ai‑automation‑infrastructure‑suite.git
$ cd ai‑automation‑infrastructure‑suite

$ docker compose up -d

# 4. Access the UIs
- n8n : https://n8n.<your-domain>
- Traefik Dashboard : https://traefik.<your-domain>
- MCP APIs : https://mcp.<your-domain>/docs
- Crawl4AI : https://crawl.<your-domain>

Current Architecture Overview

                           ┌──────────────┐
                           │   Clients    │
                           └──────┬───────┘
                                  │ HTTPS (Traefik)
┌─────────────────────────────────┴──────────────────────────────────┐
│                           Traefik Proxy                           │
└────────────┬───────────────┬───────────────┬───────────────┬───────┘
             │               │               │               │
       n8n.<domain>     mcp.<domain>   crawl.<domain>   traefik.<dom>
             │               │               │
       ┌─────▼─────┐   ┌─────▼─────┐   ┌─────▼─────┐
       │   n8n     │   │   MCP     │   │ Crawl4AI  │
       │ +Postgres │   │ cluster   │   │ Chromium  │
       └───────────┘   └───────────┘   └───────────┘
             │               │               │
             └───────►  Redis  ◄──────────────┘

Full‑size diagram available in /docs/architecture.png

Scaling & Production Notes

1. n8n workers — add n8n-worker replicas with queue mode enabled.
2. Postgres — externalize to managed RDS or a separate container with persistent storage.
3. Traefik — enable sticky sessions when scaling n8n horizontally.
4. Crawl4AI — GPU acceleration optional; replicate containers behind internal load balancer.
5. Logging/Monitoring — integrate Loki/Grafana or ELK via the /ops overlay compose file.

Customization Guide

• Adding a new agent : copy /services/mcp-supabase as template, adjust image and labels, then append to docker-compose.yml.
• New sub‑domain : add router rule in /services/traefik/traefik.yml and matching labels.
• Secrets management : switch .env to .envrc + direnv, or use Docker Secrets.
• CI/CD : reference /.github/workflows/ci.yml for automated build, lint, and push.

Roadmap

• [ ] More MCP Servers
• [ ] Automated MCP server additions
• [ ] Auto‑scaling rules for MCU/MCP cluster
• [ ] One‑click n8n workflow templates

Contributing

Pull requests welcome! Please open an issue first to discuss your proposed change. Follow the Contributor Guidelines and our Code of Conduct.

License

MIT © 2025. See LICENSE for details.