About Us

Hi, I’m Eko Martha Kusumah (known online as @atoskueko) — a part-time MT5 coder and trader from Indonesia. I build, test, and publish algorithmic trading tools at AlgoToolbox.
Who I am
I started trading in 2018, like most people, with too much leverage and not enough patience. [One honest sentence of backstory — what went wrong early, what clicked for you.] I’m based in Indonesia and I do this part-time — but I treat it seriously. These days I trade XAUUSD / EURUSD mostly with tools I’ve coded myself: indicators, Expert Advisors, and scripts in MQL5 for MT5, plus Pine Script for TradingView.
I got into coding for an unglamorous reason: I got tired of buying EAs that didn’t match their sales pages. Every product arrived with beautiful backtest screenshots and zero reproducible evidence. So I started building my own tools and testing everything myself — real tick data, honest spreads, walk-forward. That habit became AlgoToolbox, and this site is where I share the practical resources and lessons learned along the way.
What’s here splits into two categories. The ATB-series is my commercial line, sold and maintained on the MQL5 Market. Everything else is free: compiled builds you can download and test yourself, ports of open TradingView scripts (always credited to the original author), and reviews of MT4/MT5 tools I’ve actually run.
What AlgoToolbox is
A testing-first repository. Every product published here — free build, port, or review — ships with a real test session: backtest numbers, documented drawdown, and the failure cases, not just the winners.
What we publish:
- Free compiled builds of our own tools — test them yourself before spending a cent
- Ports of open-source TradingView scripts to MQL5, with attribution every time
- Honest reviews of MT4/MT5 tools — including the ones that don’t survive testing
What we don’t do:
- No signal selling
- No managed accounts or “investment opportunities”
- No hype, no “97% win rate,” no rented Lamborghinis
How we test
Every test session on this site documents the same things, so results stay comparable and reproducible:
- Real tester runs in MetaTrader’s Strategy Tester — no spreadsheet simulations
- Stated conditions: data mode (real ticks vs 1-minute OHLC), account type, deposit currency, leverage, and spread
- Documented drawdown — equity curves shown in full, never cropped at the good part
- Failure cases — where the strategy breaks, which conditions kill it, what the marketing doesn’t mention
Screenshots come from our own runs. When we quote a developer’s claim, it’s labelled as a claim. If a tool fails our tests, we publish that too — that’s the point of the site.
The ATB series
The ATB (AlgoToolBox) series is our line of MT5 Expert Advisors and indicators, sold and supported on the MQL5 Market — source for select free tools lives on GitHub.
Contact / follow
- Questions or tool suggestions: /contact/
- Test session updates and new releases: Telegram channel
- My author profile & all published posts: algotoolbox.com/author/atoskueko
— Eko Martha Kusumah (@atoskueko)