MetaTrader is the platform most retail forex and CFD trading runs on, and the place where many traders automate their strategies. SemBricks builds MetaTrader software in MQL4 for MT4 and MQL5 for MT5, to the standard that trading with real capital demands, and connects MetaTrader to the rest of your systems.
MetaTrader Development We Offer
- Expert advisors: automated strategies with proper risk controls, error handling and logging.
- Custom indicators: your signal logic as indicators, with alerts and multi-timeframe support.
- Scripts and libraries: utilities that automate repetitive platform tasks, and shared code that keeps several EAs consistent.
- MT4 development and MT5 development, including migration from MT4 to MT5.
Beyond the Terminal
Many projects need MetaTrader to talk to something else: a database, a risk system, a signal service or a web dashboard. We build those connections, from WebRequest calls to socket bridges, see our comparison of architectures for connecting MT5 to your backend and our MetaTrader integration page. Practical example: our expert advisor for automated trading.
Frequently Asked Questions about MetaTrader Development
Can you fix or extend an existing expert advisor?
Yes, if the source code is available. We review it first, then fix, extend or rewrite the parts that are unreliable.
Do your EAs work with any broker?
They are built to handle broker differences such as symbol suffixes, contract sizes, stop levels and execution modes, and we test them on the brokers you use.
Is our strategy kept confidential?
Yes. We sign an NDA on request before you share any strategy details.
Do we own the source code?
You can. Ownership of the source code is set out in the contract, and the code can be fully yours, including documentation and tests.
Part of our trading software development.
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All MetaTrader Solutions A–Z
Custom MetaTrader Indicators: MQL4 and MQL5 Development
Custom MT4 and MT5 indicators: your own calculations, multi-timeframe views without repainting, alerts, dashboards and buffers your expert advisor can read.
MetaTrader Expert Advisor Development
SemBricks builds professional Expert Advisors for MetaTrader. We translate your trading strategy into reliable automated code with proper risk management.
MetaTrader Scripts: One-Click MT4 and MT5 Trade Tools
Custom MT4 and MT5 scripts: close or protect positions in one click, place order sets, size positions by risk and export trade history, with confirmations.
MQL4 and MQL5 Libraries: Reusable MetaTrader Components
Shared MQL4 and MQL5 libraries for order handling, risk and position sizing, logging and integrations, so every expert advisor uses the same tested code.
MT4 Development: MQL4 Expert Advisors, Indicators, Scripts
MQL4 development for MetaTrader 4: expert advisors, custom indicators, scripts and tools, with robust order handling, broker error checks and testing.
MT4 to MT5 Migration: Convert MQL4 EAs and Indicators to MQL5
MT4 to MT5 migration: MQL4 expert advisors, indicators and scripts rebuilt in MQL5, hedging and netting handled correctly, results compared before going live.
MT5 Development: MQL5 Expert Advisors, Indicators and Tools
MQL5 development for MetaTrader 5: expert advisors for hedging and netting accounts, multi-symbol strategies, indicators, prop firm risk rules and integrations.