Running a forex Expert Advisor without a VPS
4 minute read
A conventional Expert Advisor is a file you load into MetaTrader. It only trades while that terminal is open and connected, which is why most EA vendors tell you to rent a VPS: a Windows server that keeps the terminal running when your own machine is not.
That is a real cost and a real maintenance job. There is another way to run the same kind of strategy, and it is worth understanding the trade-off before you pick either.
Why an EA normally needs a VPS
The Expert Advisor is code running inside your MetaTrader terminal. Close the terminal, sleep the laptop or lose the connection, and the strategy stops — mid-position, if it happens at the wrong moment.
A VPS solves this by putting the terminal somewhere that never sleeps. It also usually sits closer to the broker, which shortens the round trip on every order.
What a VPS actually costs
The rental is the smaller part. You also take on keeping Windows patched, watching that the terminal is still running, restarting it when it is not, and noticing when the broker connection drops at three in the morning.
For a trader running several accounts this is a reasonable trade. For someone who bought one Expert Advisor and wants it to work, it is a second product to manage.
The managed alternative
With managed execution the strategy runs on infrastructure the vendor operates, and your account is connected to it. There is no terminal for you to keep alive, no server to patch, and nothing to restart. Your machine can be off.
This is how TradeFx Expert Advisors work. You connect your MetaTrader account with a licence code and the execution happens on our side.
What you give up
- You are not holding the terminal, so you cannot change the strategy’s parameters yourself.
- You are trusting a third party’s uptime rather than your own server.
- You cannot inspect the running code the way you could a file on your own VPS.
- If you want to run software from several vendors, you may still end up needing a VPS for the rest.
What you do not give up is control of the money. The broker account stays in your name, the funds stay with your broker, and you can disconnect the Expert Advisor whenever you like.
Who should still run their own VPS
- You trade manually and want your charts and tools available from anywhere
- You run Expert Advisors from several vendors and want them in one place
- You have written your own strategy and want to tune it yourself
- You need a specific broker-adjacent location for latency reasons
We sell a VPS for exactly these cases. If you bought a TradeFx Expert Advisor and nothing else, you do not need one, and we would rather say so than sell you a second product.
Managed execution moves the risk, it does not remove it
Your own VPS can fail, and so can ours. The difference is who is watching and who fixes it, not whether failure is possible. Anyone describing either arrangement as guaranteed uptime is overstating it.
Questions
- Is a VPS required for TradeFx Expert Advisors?
- No. They run on our infrastructure. A VPS adds nothing for a customer who only runs our Expert Advisors.
- Does managed execution mean you hold my money?
- No. The broker account is in your name, the funds stay with your broker, and we cannot deposit or withdraw. We place trades on the account and nothing else.
- What happens if my internet goes down?
- Nothing. The Expert Advisor is not running on your connection. Your dashboard will be unreachable until you are back online, but the strategy carries on.
- Can I still run my own EAs alongside?
- On a separate account, yes. Running two systems on one account means they share margin and the results become impossible to attribute.