---
title: "Fernando Chagas (@fernandochagas) | Hashnode"
description: "Building Nuvits: VPS in Brazilian reais and MCP for AI agents. Read the latest articles by Fernando Chagas on Hashnode."
url: "https://hashnode.com/@fernandochagas"
---

@fernandochagas

# Fernando Chagas

@fernandochagas · Joined November 2026

Building Nuvits: VPS in Brazilian reais and MCP for AI agents

[Website](https://nuvits.net/en)

### [How to install n8n with Docker on a VPS](https://nuvits.hashnode.dev/install-n8n-docker-vps?utm_source=hashnode&utm_medium=feed)

Run n8n in production on an Ubuntu 24.04 VPS with Docker Compose, PostgreSQL, an external task runner and automatic HTTPS from Caddy.

9 min read · [nuvits.hashnode.dev](https://nuvits.hashnode.dev/install-n8n-docker-vps?utm_source=hashnode&utm_medium=feed)

[7h ago](https://hashnode.com/posts/install-n8n-docker-vps/6af468f6639dae59eef07689)