VPS para trading automatizado: quando você realmente precisa de um e como escolher
Quick answer: you need a VPS if you run an automated system that must stay on when your computer is not. If you trade by hand while watching the chart, you do not need one. A VPS does not improve your strategy, does not reduce your spread and does not make money: it only guarantees the system keeps running when the power drops, the laptop sleeps or the wifi dies.
Pontos principais
- The problem a VPS solves is interruption, not speed.
- For one or two MetaTrader 5 terminals, the cheapest specs are usually plenty.
- Latency matters a lot in scalping and almost nothing in swing trading.
- The location that counts is your broker's server, not yours.
Do I actually need one?
| Your situation | VPS? |
|---|---|
| You trade manually, sitting at the screen | Não |
| You run an EA for a few hours a day and stay nearby | Optional |
| Your system must trade 24/5 | Sim |
| Your internet or power cuts out often | Sim |
| You copy signals that arrive overnight in your timezone | Sim |
Which specs are enough
This is where people overspend. MetaTrader 5 is light; what eats memory is keeping many charts and indicators open at once.
| Use | RAM | CPU | Disk |
|---|---|---|---|
| 1 terminal, few charts | 2 GB | 1 core | 30 GB SSD |
| 2 or 3 terminals | 4 GB | 2 cores | 50 GB SSD |
| Several terminals with many indicators | 8 GB | 4 cores | 80 GB SSD |
Always SSD. A VPS on a mechanical disk makes the terminal slow to open and slow to load history, which is exactly what you do not want when you need to check something quickly.
How much latency do I need?
Latency is how long your order takes to reach the broker's server. It matters in proportion to how short your trades are:
| Estilo | Reasonable latency | Decisive? |
|---|---|---|
| Seconds-long scalping | Under 10 ms | Sim |
| Intradiário | Under 50 ms | Barely |
| Swing | Under 200 ms | Irrelevant |
The detail almost everyone misses: what counts is the distance between the VPS and your broker's server, not between the VPS and your house. A VPS in your own city with the broker on the other side of the world is worse than one far from you but next door to the broker.
How to choose without getting it wrong
- Ask your broker where its trading server is hosted.
- Pick a VPS in that same geographic region.
- Check it offers Windows if you plan to run MetaTrader 5 the standard way.
- Confirm you can reboot it yourself, without opening a support ticket.
- Try a month before paying for a year up front.
How to verify it works
- Watch the ping indicator inside MetaTrader 5, bottom right.
- Switch your computer off entirely for an afternoon and check the system kept trading.
- Confirm the terminal restarts by itself after a server reboot.
- Check that “Algo Trading” stays enabled after every restart.
- Compare your average slippage before and after the change, in your own records.
That last point is the only one that proves anything. If your log does not change, the VPS gave you continuity rather than performance — and continuity was the goal. To record it in a format that is actually useful, there is the free ebook The Trading Journal Blueprint. And if what you are leaving running is a complete system, Cortex Automation trades in your MetaTrader 5 with the risk and schedule you set; the five-day Automation Test lets you test the whole installation before committing to anything.
Will a VPS improve my results?
Not by itself. It prevents losses from interruptions, which is different from generating gains.
Can I use my broker's free VPS?
They usually require a minimum volume or deposit, and sometimes limit what you can install. Check those terms before depending on it.
Can I just leave my computer on at home?
It works until the first power cut, automatic update or overnight restart. For anything serious it is fragile.
Do I need Windows?
It is the simplest route for MetaTrader 5. Linux alternatives exist but add a layer of complexity that is not worth it unless you are technical.
How many terminals can I run?
It depends on RAM and how many charts you open. With 4 GB, two or three terminals with few charts each usually coexist fine.
Keep your system from switching off. See Cortex Automation or try it with the Automation Test.
Disclaimer: educational content. Technical figures are indicative and vary by provider and broker. Cortex Next is not a financial service and guarantees no results. Trading involves risk of loss.
