--- title: "Deploy n8n-scalable-railway" description: "Scalable production-ready n8n setup" category: "Other" url: https://railway.com/deploy/n8n-scalable-railway --- # Deploy n8n-scalable-railway Scalable production-ready n8n setup **[Deploy n8n-scalable-railway on Railway](https://railway.com/template/n8n-scalable-railway)** - **Creator:** HASHING3 - **Category:** Other - **Total deploys:** 10 ## Template content ### Editor https://devicons.railway.app/i/n8n.svg - **Source:** https://github.com/kaleldias/n8n-railway - **Start command:** `n8n start` - **Health check:** /healthz - **Public domain:** Yes ### Postgres https://devicons.railway.app/i/postgresql.svg - **Image:** ghcr.io/railwayapp-templates/postgres-ssl:17 ### Valkey https://res.cloudinary.com/h5kvzw/image/upload/v1713278076/Valkey-logo_yrnlsx.svg - **Image:** valkey/valkey:latest - **Start command:** `/bin/sh -c "exec docker-entrypoint.sh valkey-server --port ${VALKEY_PORT} --requirepass ${VALKEY_PASSWORD}"` ### Webhook https://devicons.railway.app/i/n8n.svg - **Source:** https://github.com/kaleldias/n8n-railway - **Start command:** `n8n webhook` - **Health check:** /healthz - **Public domain:** Yes ### Worker https://devicons.railway.app/i/n8n.svg - **Source:** https://github.com/kaleldias/n8n-railway - **Start command:** `n8n worker --concurrency=10` ## Documentation # 🚀 n8n Scalable Railway Template This project provides a **production-grade, scalable n8n setup** optimized for the Railway platform. It includes a multi-service architecture designed for performance, fault-tolerance, and high-throughput automation workloads. --- # Deploy and Host Deploy this template directly on Railway to get a fully isolated and scalable multi-service n8n infrastructure. Railway will automatically provision the Editor, Worker, Webhook, PostgreSQL, and Valkey services with zero manual setup. [Click here to Deploy on Railway](https://railway.com) --- ## About Hosting This template is designed specifically for **production hosting** on Railway, ensuring: - Automatic resource provisioning - Service isolation - Secure environment variable handling - Automatic HTTPS via Railway domains - Horizontal scaling for Worker and Webhook services - Built-in persistent storage for PostgreSQL Everything is preconfigured for real-world, enterprise-grade workloads. --- ## Why Deploy Deploying this template gives you: - A stable, production-ready n8n architecture - Distributed execution using Workers - Reliable Webhook processing under high load - Automatic queuing via Redis/Valkey - A secure and isolated environment - Zero infrastructure maintenance Perfect for users who need **automation at scale** without managing servers manually. --- ## Common Use Cases This template is ideal for: - High-volume webhook ingestion - Automation pipelines and backend orchestration - Large-scale multi-step workflows - AI agent orchestration - Event-driven applications - Cron, polling, and scraping tasks - Enterprise integrations requiring fault tolerance --- ## Dependencies for This template includes and depends on the following core components: ### Deployment Dependencies - **Railway Postgres** – persistent storage for workflows, executions, and credentials - **Railway Valkey (Redis)** – BullMQ job queue backend - **n8n Editor Service** – main UI and configuration - **n8n Worker Service** – distributed execution engine - **n8n Webhook Service** – high-performance webhook receiver - **Railway Domains** – automatic HTTPS and routing All dependencies are automatically created and linked during deployment. --- ## 📌 Features - **Editor Service** – Main n8n interface - **Worker Service** – Dedicated workflow execution workers - **Webhook Service** – High-performance webhook processing endpoint - **PostgreSQL** – Persistent workflow and credential storage - **Valkey (Redis)** – Queue backend for distributed job execution - **Automatic Secrets** – Encryption keys generated automatically - **Fully Isolated Services** – Editor, Worker, Webhook all managed independently --- ## 🧩 Architecture Overview Editor → Worker → Webhook └── PostgreSQL └── Valkey (Redis) - **Editor** handles UI, workflows, credentials, and manual executions - **Worker** executes jobs asynchronously using queue-based execution - **Webhook** receives external HTTP callbacks at scale - **PostgreSQL** stores workflows, executions, credentials - **Valkey** powers distributed execution via BullMQ queues --- ## 🔧 Environment Variables ### Automatically Provided by Railway - Database host, port, user, password - Valkey (Redis) host, port, password - Public domain references - Encryption key (`${{secret(64)}}`) ### User-Provided (SMTP) - `N8N_SMTP_HOST` - `N8N_SMTP_PORT` - `N8N_SMTP_USER` - `N8N_SMTP_PASS` - `N8N_SMTP_SENDER` - `N8N_EMAIL_MODE` (default: smtp) All other environment variables are preconfigured for a secure and scalable deployment. --- ## 🚀 Deployment Steps 1. Click **Deploy on Railway** 2. Railway automatically provisions: - Editor, Worker, Webhook - PostgreSQL - Valkey (Redis) 3. Fill only the required SMTP envs 4. Your production automation platform is ready --- ## 🛡 Security - Credentials encrypted using a **64-byte encryption key** - Secure cookies enabled - Production-hardening enabled - Public API endpoints disabled by default - Database SSL enforced --- ## 🧑‍💻 Maintainer Built and maintained by **Kal-EL Dias**. This architecture reflects the same deployment patterns I personally use for **high-volume, large-scale automation systems** in real client and enterprise projects. Future updates may include **version upgrades, security enhancements, and infra improvements** as the n8n and Railway ecosystems evolve. --- Ready to scale your automations — enjoy your new production-ready n8n setup! ## Similar templates - [Rocky Linux](https://railway.com/deploy/rocky-linux) — Hosted Rocky Linux 9 workspace with SSH and persistent storage. 🚀 - [Foundry Virtual Tabletop](https://railway.com/deploy/X5tR6G) — A Self-Hosted & Modern Roleplaying Platform - [Letta Code Remote](https://railway.com/deploy/letta-code-remote) — Run a Letta Code agent 24/7. No inbound ports, just deploy. Open this page in a browser: https://railway.com/deploy/n8n-scalable-railway