Translate TradingView Pine Script strategies for MetaTrader 5 and cTrader. Review every result, use optional platform checks, and backtest before live trading.
Choose where your code starts and where you want to use it. Swap the platforms with the arrows.
Check the strategy in MetaTraderWe’ll check whether the platform accepts the translation.
Your output will appear here Convert your strategy to see the MQL5 version.
if ta.crossover(fast, slow) strategy.entry("Long", strategy.long)
int OnInit() { hFast = iMA(Symbol, Period, 9, 0, MODEEMA, PRICECLOSE); hSlow = iMA(Symbol, Period, 21, 0, MODEEMA, PRICECLOSE); return(INITSUCCEEDED); }
void OnTick() { static datetime lastBar = 0; datetime bar = iTime(Symbol, Period, 0); if(bar == lastBar) return; // act once per closed bar lastBar = bar;
CodeFlowOS converts TradingView Pine Script strategies into MQL5 or cTrader C# code for MT5 and cTrader.
- for
- Retail algo traders and Pine Script developers needing MT5 or cTrader deployment.
- pricing
- freemium
works withPine ScriptMQL5cTrader C#Claude CodeCursorMCP
Key features
6 features of CodeFlowOS
- Bidirectional platform conversion — Translate strategies between Pine Script, MQL5, and cTrader C# in either direction.
- Optional platform checks — Validate the translated code on MetaTrader or cTrader before testing.
- Compiler-checked output — Pro and Lifetime plans provide compiler-checked MQL5 and cTrader code.
- MCP integration — Use Claude, Cursor or other MCP-compatible tools to convert code via API.
- Indicator intent mapping — EMA, RSI, MACD, Bollinger Bands and trade actions are mapped to preserve logic.
- Focused workspace — Manage source, target platform, checks and output in a single UI.
Use cases
- Convert a TradingView EMA crossover script to an MT5 Expert Advisor for backtesting.
- Generate a cTrader cBot from existing Pine Script without learning C#.
- Run optional platform checks to catch translation issues before live trading.
- Automate batch conversion of multiple Pine scripts via MCP integration.
CodeFlowOS pricing
- Free$03 conversions per month · Pine Script, cTrader, MQL5 support
- Pro$19/month50 conversions per month · Compiler-checked output
- Lifetime$79one-timeUnlimited conversions · Compiler-checked output
CodeFlowOS vs alternatives
CodeFlowOS | Cursor | Tabnine | OpenAI Codex | Replit | |
|---|---|---|---|---|---|
| Best for | Pine Script to MT5/cTrader conversion | AI-powered code editing | AI code assistance | API-based code generation | AI-enhanced web development |
| Pricing | Freemium | Subscription | Subscription | Subscription | Subscription |
| DevHunt upvotes | 1 | 0 | 0 | 0 | 0 |
| Launched | Oct 2031 | — | — | — | — |
- CodeFlowOS vs Cursor: General AI code editor, not specialized for Pine-to-MT5/cTrader conversion.
- CodeFlowOS vs Tabnine: AI code assistant for suggestions, not a dedicated strategy translator.
- CodeFlowOS vs OpenAI Codex: Provides coding capabilities via API but lacks built-in Pine Script conversion workflow.
- CodeFlowOS vs Replit: Browser IDE with AI features; does not focus on trading-strategy translation.
CodeFlowOS FAQ
Which platforms and directions are supported?+
CodeFlowOS supports conversion between Pine Script (v5/v6), MQL5 (MT5) and cTrader C# in both directions.
Will the converted strategy behave exactly like the original?+
The tool aims to preserve logic, but compiled behavior isn’t guaranteed; you should review and backtest the result.
What does the optional platform check do?+
It runs the translated code on MetaTrader or cTrader to verify acceptance and highlight potential issues.
Do I need to know MQL5 or C#?+
No, the service generates the code for you, though some familiarity can help when reviewing.
How many conversions do I get?+
Free plan gives 3 conversions per month, Pro gives 50, and the Lifetime plan offers unlimited conversions.
Summarized by DevHunt from codeflowos.com · Oct 29, 2026. Details may change; check the official site.

CodeFlowOS
Cursor
Tabnine
OpenAI Codex
Replit









