---
title: "Deploy 2Fauth"
description: "Deploy and Host 2Fauth with Railway"
category: "Other"
url: https://railway.com/deploy/2fauth
---

# Deploy 2Fauth

Deploy and Host 2Fauth with Railway

**[Deploy 2Fauth on Railway](https://railway.com/template/2fauth)**

- **Creator:** Şükrü
- **Category:** Other
- **Total deploys:** 1

## Template content

### postgres https://devicons.railway.app/i/postgresql.svg

- **Image:** ghcr.io/railwayapp-templates/postgres-ssl:17

### 2fauth https://i.ibb.co/qL6FTtqZ/2fauth-light.png

- **Image:** 2fauth/2fauth
- **Public domain:** Yes

## Documentation

# Deploy and Host 2Fauth on Railway

[2Fauth](https://2fauth.app/) is a self-hosted two-factor authentication (2FA) manager designed to securely store and manage your TOTP/HOTP secrets in a private environment. It provides a simple, privacy-first interface and is ideal for individuals and teams who want to keep their authentication tokens under their own control rather than relying on third-party providers.

## About Hosting 2Fauth

Hosting 2Fauth allows you to run your own secure 2FA service on your infrastructure. With this template, deploying on [Railway](https://railway.app/) is fast and requires minimal configuration. Railway handles provisioning, builds, and hosting so you can focus on managing your authentication tokens. Once deployed, 2Fauth can be accessed via a browser with optional SSL configuration and can be connected to your preferred storage and authentication layers. This gives you full control, enhanced security, and flexibility in your deployment environment.

## Common Use Cases

- Personal 2FA vault for developers and security-conscious users  
- Self-hosted 2FA service for teams or small organizations  
- Integration with existing internal authentication infrastructure

## Dependencies for 2Fauth Hosting

- **Docker** (handled by Railway template)  
- **Database** (e.g., PostgreSQL)

### Deployment Dependencies

- 2Fauth Docs: [https://docs.2fauth.app/](https://docs.2fauth.app/)  
- Configuration Guide: [https://docs.2fauth.app/getting-started/config/env-vars/](https://docs.2fauth.app/getting-started/config/env-vars/)

### Implementation Details 

You can easily define your environment variables within the Railway dashboard. Example `.env` snippet:

```env
APP_ENV=production
APP_KEY=your_app_key_here
DB_CONNECTION=pgsql
DB_HOST=${{DATABASE_HOST}}
DB_PORT=${{DATABASE_PORT}}
DB_DATABASE=${{DATABASE_NAME}}
DB_USERNAME=${{DATABASE_USER}}
DB_PASSWORD=${{DATABASE_PASSWORD}}
```

## Why Deploy 2Fauth on Railway?

Railway is a singular platform to deploy your infrastructure stack. Railway will host your infrastructure so you don't have to deal with configuration, while allowing you to vertically and horizontally scale it.

By deploying 2Fauth on Railway, you are one step closer to supporting a complete full-stack application with minimal burden. Host your servers, databases, AI agents, and more on Railway.


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- [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/2fauth