FAQ: Algotrading


Algotrading (algorithmic trading) is the automation of trading strategies using programs:

  • trading robots (Expert Advisors),
  • custom indicators,
  • scripts and utilities.


In MetaTrader ecosystem, algorithmic trading is supported by the MQL4/MQL5 languages, the MetaEditor development environment, and the Strategy Tester for backtesting and optimization.


This help page explains:

  • what you can do with algotrading,
  • what you can learn in the Algo section on MetaTrader.com,
  • a safe path from idea → code → testing → controlled usage.


What is Algo section on MetaTrader.com?

The Algo section is a learning and reference hub:

  • Articles and guides
  • Code examples and community materials
  • Links to ecosystem resources (Documentation, CodeBase, discussions, etc.)
What topics are covered?

You can browse materials by themes such as:

  • Examples (Indicators / Experts)
  • Tester (backtesting & optimization)
  • Trading
  • Trading systems
  • Integration
  • Indicators
  • Expert advisors
  • Statistics and analysis
  • Machine learning
  • Interviews
Recommended learning path (beginner-friendly)
  1. Start with Examples
    Learn how indicators/robots are structured and what inputs/outputs they have.
  2. Move to Tester
    Understand how backtesting works, what can go wrong, and how to validate results.
  3. Build a simple system
    Define rules: entry / exit / invalidation / risk.
  4. Add risk management
    Position sizing and protective logic are part of the strategy, not an afterthought.
  5. Only then go live carefully
    Start small, monitor behavior, and avoid overfitting.
How to stay safe with automated strategies
  • Backtests are not guarantees. Market regimes change.
  • Avoid “black box” logic you can’t explain.
  • Use demo/forward testing before real money.
  • Treat risk control as mandatory (max loss, stop rules, exposure limits).
Where do I get ready-made robots and indicators?

Ready-made solutions are available in the Store (robots, indicators, utilities).

Prefer free/demo/rent first, read reviews, and test carefully before buying.

Where can I ask questions or discuss code?

Use community discussions and resources linked from the Algo section (e.g., discussions/forums and code repositories).


Important notes

  • Algorithmic trading increases operational speed — and can increase losses just as fast.
  • MetaTrader.com is not a broker; trading account operations are handled by your broker.
  • This page is informational and not financial advice.