We do not send files, take transfers or appoint agents. This page explains why we chose that, and exactly what you do from start to finish. Every point here you can verify yourself inside MetaTrader 5.
EAs sold privately usually tie their licence to the developer's own server: before it works, the EA asks that server “is this machine, this account, allowed to trade?”. If the server goes down, the domain expires, the developer's connection breaks, or one day the developer stops doing this, your EA stops trading while the market is still moving — and the trades it is holding are left unmanaged.
We had our own licence server designed, account lock and all. We cancelled the whole plan, because it adds a point of failure inside your setup for no good reason.
An MQL5 Market licence is checked by MetaTrader itself when the EA loads on the chart. No server of ours sits anywhere in your trading path, so we cannot stop your EA even if we wanted to — and if we disappeared entirely, the copy you installed would carry on doing its job.
That is what taking safety seriously means here: a file that passed review, no external code, no central server to fail, and no loose file for anyone to tamper with.
Every version has to pass automated testing on MetaQuotes' servers before it can be listed: several symbols, several timeframes, several deposit sizes, checked for requests the server would reject, for runtime errors, and for any call to a DLL or outside code. A file that fails is not listed · We never say “no bugs” — no software can — only that it passed this review, and that we fix what we find ourselves.
Market products may not use DLLs, may not launch external programs, and may not read or write outside their own folder. All the EA can do is read prices, send orders through MT5 and write its own log · An .ex5 passed around in a chat group carries none of those guarantees, and that is the most common way password stealers reach traders.
Get it in the Market tab and the EA appears in the Navigator at once — nothing to download, nothing to copy anywhere. When a new version is out MT5 tells you and updates it in one click, so everyone runs the same version at the same time.
One licence covers 10 machines (a PC or a VPS is one activation each), and on those machines you may run as many trading accounts, at as many brokers, as you like. Changing broker or opening another account costs nothing · Note: moving to a new machine or reinstalling Windows uses one more activation, so plan a VPS move before you make it.
The Demo button on the MT5 listing gives you a trial version that runs fully in the Strategy Tester (not on a live account), on your own broker's data, over whatever period you want to see — which is why we never hand a file to anyone “to try”.
Your record lives in your own MQL5 account, disputes have an intermediary, and you never transfer money to a stranger or send anyone a receipt.
Do this once; MT5 handles the rest by itself.
EMAiCloudMQL5.community authorization failed — check the credentials again.Unlimited. The licence counts machines, not accounts: on one machine, run as many accounts and brokers as you like.
No. The licence is not tied to an account number or a broker.
That uses one more activation of the ten. Planning the move first saves them.
No. Every update in the 1.x line is included, and MT5 tells you when one is out.
There is no file to hand out — use the Demo button on the listing and test it fully in the Strategy Tester · Any Array Breakout file from anywhere else is not genuine, gets no updates, and we support none of them.
No. The licence is checked by MetaTrader and MQL5, never by a server of ours. This site only explains the system; it is not in your trading path.
The price on the MQL5 listing is always the one that counts.
Array Breakout is software, not investment advice, and not a solicitation to invest. Trading carries risk; past results do not guarantee future results.