An Expert Advisor can only act if MetaTrader 5 is on and connected. On a personal computer, that means leaving it running constantly — impractical and risky. The standard solution: a VPS (virtual private server). Here's why, and what to look for.
The problem a VPS solves
An EA works continuously, including at night and during Asian sessions. If your PC shuts down, loses internet or goes to sleep, the bot misses opportunities — or worse, fails to manage an open position. A VPS is a remote computer, on 24/7, designed for this.
The concrete benefits
- 24/7 availability: the EA runs without depending on your hardware.
- Network stability: a datacenter connection, more reliable than a home router.
- Lower latency: a VPS near the broker's servers reduces execution slippage.
- Peace of mind: you turn off your PC without interrupting the bot.
What to check before choosing
- MT5 compatibility: the VPS must run MetaTrader 5 without friction (usually Windows Server).
- Location: choose a region near your broker's servers for latency.
- Resources: enough RAM and CPU for the number of EAs and charts.
- Uptime & support: a VPS that goes down often defeats its purpose.
No need to overpay: one or two EAs don't require an oversized machine. The key is reliability, not raw power.
VPS and risk management
A VPS improves execution but changes nothing about market risk. A poorly tuned bot will simply run "more consistently badly". The VPS is an infrastructure brick; risk management and system quality remain the priority. And as always: no setup guarantees a gain.
To go further
Adestto AI lists MT5-compatible VPS providers on its dedicated page — see VPS hosting. To understand what you're running on it, start with the MT5 bots guide and the difference between adaptive and static bots.
Educational content. Adestto AI is a software and educational-content publisher — not a broker or an investment adviser. No return is guaranteed; trading involves risk.