Harmonizer EA MT5

Harmonizer EA for MetaTrader 5

Harmonizer EA MT5 by Amir Hossein Moharreri manages a portfolio of Forex grid positions from one chart. Its grid spacing responds to volatility, while basket take-profit and trailing controls manage exits across a trading cycle. It suits traders who want configurable multi-pair automation and are prepared to monitor the exposure that builds when a market moves against a basket.

What distinguishes the MT5 edition?

The current MQL5 release is version 3.2, updated 26 August 2026. The August version 3 series added buy-only, sell-only or two-way trading and a redesigned control panel. Its release notes also describe corrections to position handling after a terminal restart, time filters, daily drawdown tracking and very large order volumes.

MT5’s documented news filter can pause initial and additional grid entries separately, with configurable time windows and medium-impact news handling. This matters because pausing a new basket and blocking recovery entries in an existing basket have different effects. Check both settings rather than assuming one news switch covers every order.

• Portfolio operation: AUDCAD and NZDCAD are the recommended core symbols; AUDNZD is optional.
• Position sizing: fixed lots, deposit-load sizing or four risk modes, together with configurable lot multipliers.
• Basket management: take-profit, trailing behaviour, grid distance and limits on trades or simultaneous symbols.
• Account controls: global and daily drawdown thresholds, plus a Sleep control for pausing new cycles.

MT5 setup at a glance

Starting chart

AUDCAD, M15; multi-symbol operation from one chart.

Account

A compatible MT5 account supporting hedging positions. ECN conditions and a stable VPS are suggested by the developer.

Capital and leverage

Developer reference: $500 minimum, with $1,500 suggested as a larger buffer, and leverage of at least 1:200. These are setup references, not safe-loss limits.

Presets

The developer’s 28 August 2026 comment says to use the defaults and avoid old files from the first comments page.

Symbol names

Confirm that broker suffixes resolve to the intended pairs in the trading panel.

The risk behind the grid

Additional trades can use larger lot sizes, so this is a grid with martingale-style position escalation, not a no-martingale system. A prolonged one-way move can leave a basket carrying substantial floating losses. Check that drawdown protection is actually enabled and understand that closing a basket at its limit realises the loss. Execution conditions can affect the final amount.

The developer’s public records are MT5 accounts. Our Harmonizer review separates their growth, equity drawdown and monitoring dates, and examines the much deeper drawdowns visible in some backtests. For an existing MetaTrader 4 setup, Harmonizer EA MT4 has its own release history and lower purchase price; do not assume the two builds have identical features.

Official MT5 specification and release notes · Checked 13 September 2026.

Delivery: standalone MT5 file offer, version 3.2, priced at $599.95. Your order provides the delivery-instructions document; it is not itself the EA executable. This edition requires MetaTrader 5.