Specification
I have an MT4 custom indicator (.ex4) that I use regularly, and I would like an identical MT5 version.
Important: I do not have the source code (.mq4). I only have the compiled MT4 indicator.
I am looking for an experienced MQL developer who can recreate the indicator's functionality and appearance for MT5 by analyzing its behavior. The MT5 version should match the MT4 version as closely as possible, including:
- Indicator logic and calculations
- Visual appearance (colors, plots, buffers, etc.)
- Alerts and notifications (if present)
- Input parameters and settings
- Overall behavior and signals
I can provide the compiled MT4 indicator (.ex4), screenshots, videos, and any additional information needed to help replicate it accurately.
Please let me know:
- Whether this is possible without the source code.
I'm looking for someone experienced in
reverse engineering indicator behavior and
developing high-quality MT5 indicators that closely match the original.
Responded
1
Rating
Projects
28
7%
Arbitration
9
33%
/
33%
Overdue
1
4%
Working
2
Rating
Projects
1
0%
Arbitration
0
Overdue
1
100%
Free
3
Rating
Projects
520
24%
Arbitration
61
57%
/
25%
Overdue
60
12%
Loaded
4
Rating
Projects
5
0%
Arbitration
5
0%
/
40%
Overdue
0
Free
5
Rating
Projects
23
39%
Arbitration
8
0%
/
50%
Overdue
4
17%
Free
6
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
7
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
8
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
9
Rating
Projects
22
18%
Arbitration
9
33%
/
44%
Overdue
3
14%
Working
Published: 1 code
10
Rating
Projects
6
0%
Arbitration
4
25%
/
75%
Overdue
2
33%
Free
11
Rating
Projects
12
33%
Arbitration
0
Overdue
2
17%
Working
Published: 1 code
12
Rating
Projects
15
33%
Arbitration
1
0%
/
100%
Overdue
1
7%
Free
13
Rating
Projects
4
0%
Arbitration
1
100%
/
0%
Overdue
1
25%
Free
14
Rating
Projects
21
29%
Arbitration
2
50%
/
0%
Overdue
4
19%
Free
15
Rating
Projects
32
41%
Arbitration
9
22%
/
33%
Overdue
4
13%
Loaded
Published: 8 articles, 35 codes
16
Rating
Projects
1
0%
Arbitration
0
Overdue
0
Free
Published: 4 codes
17
Rating
Projects
17
47%
Arbitration
3
0%
/
100%
Overdue
0
Free
Published: 1 article
18
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
19
Rating
Projects
21
38%
Arbitration
0
Overdue
1
5%
Working
20
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
21
Rating
Projects
14
64%
Arbitration
0
Overdue
0
Free
22
Rating
Projects
1
100%
Arbitration
0
Overdue
0
Free
23
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
24
Rating
Projects
13
38%
Arbitration
0
Overdue
2
15%
Free
25
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
26
Rating
Projects
30
40%
Arbitration
3
33%
/
67%
Overdue
7
23%
Working
27
Rating
Projects
478
40%
Arbitration
105
40%
/
24%
Overdue
82
17%
Loaded
Published: 2 codes
28
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
29
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
30
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
31
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
32
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
33
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
34
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
35
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
36
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
37
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
38
Rating
Projects
14
43%
Arbitration
0
Overdue
3
21%
Free
39
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
Published: 7 codes
40
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
41
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
42
Rating
Projects
4
100%
Arbitration
0
Overdue
0
Free
43
Rating
Projects
27
26%
Arbitration
2
0%
/
100%
Overdue
2
7%
Free
44
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
45
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
46
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
47
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
48
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
49
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
50
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
51
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
52
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
53
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
Similar orders
Platform: MT5 only (no MT4 needed). Deliverable: an MT5 Expert Advisor with full source code (.mq5) that replicates the attached TradingView strategy (Pine Script v6, based on LuxAlgo's "ICT Killzones Toolkit" order blocks) as exactly as possible. Pasting the code into TradingView shows how it operates. I normally trade GBPUSD on the 5-minute chart Expected behavior: - Order block detection must match the Pine code
Requirements Specification: Debug & Error Fixing: Review the entire source code of the MQL expert advisor. Identify and fix all logical errors, bugs, and performance issues that cause trades to close prematurely or yield extremely low profits. Strategy Restructuring & Optimization: Fully analyze and optimize the current entry and exit strategy for USDJPY and GBPUSD. Modify, upgrade, or completely rewrite the entry
Winter
500+ USD
I am looking for an MQL5 developer to independently review an existing EA’s execution and position management logic. The review should focus on duplicate orders, trade isolation by symbol and magic number, broker price and volume constraints, error handling, and recovery after a terminal restart. This order is for an audit report. Please do not modify the source or change the trading strategy. For each finding
Hello, I want to create a custom Expert Advisor (EA) for MetaTrader 5 based on 3 main confirmations: Market Structure & Price Action: Identify high time-frame trend direction (HL/LH). Chart Pattern: Detect classic continuous/reversal patterns (e.g. Cup and Handle, Double Bottom/Top) on trading timeframe. Volume Profile (PoC): Confirm entry when price breaks/retests the Point of Control (PoC) level. Risk Management &
Trading
35+ USD
Project: XAUUSD Gold Trading Robot for MetaTrader 5 I want to develop a fully automated Expert Advisor (EA) for MetaTrader 5, designed exclusively for Gold (XAUUSD) and compatible with the Exness broker. Trading Strategy: Liquidity + CHOCH + Retest Identify important buy-side and sell-side liquidity zones using previous highs and lows, equal highs/lows, and confirmed swing points. Wait for a clear liquidity sweep
Here is a professional, detailed requirements specification draft for your MQL5 freelance order based on your prompt: Strategy Objective: Develop an automated Expert Advisor (EA) featuring a 1:3 Risk-to-Reward ratio optimized for a small starting budget. Core Trading Logic: Execute automatic Buy and Sell trades using high-probability entry signals. Target a strict 90% theoretical win-rate structure through
MarketMind Breakout Pro XAUUSD H1 — Donchian Breakout EA Project type: Personal EA development and backtesting Platform: MetaTrader 5 Instrument: XAUUSD Timeframe: H1 Strategy: Donchian Channel breakout with EMA 200 Project overview This project evaluates a Donchian breakout trading strategy for XAUUSD on the H1 timeframe. The system uses channel-based breakout conditions and an EMA 200 trend filter. Historical
Hello, I’m looking for an experienced developer to research, build, test, and install a fully automated MetaTrader 5 trading bot for gold, XAUUSD. My total development and installation budget is $300, including all agreed work and fees. My goal is to pass a $100,000 FTMO US Two-Step Standard evaluation and sustainably maintain the funded account. I need a day-trading strategy that can buy in bullish markets and sell
MT4 expert advisor
500+ USD
I have three indicators that operate independently. I want to combine them into one indicator with custom expert programming that automatically enters trades when a signal is generated by one of the indicators. I will pay for this service Thanks you
Existing EA: NEW_CORE_ORB_M5_v021 | MT5 | XAUUSD M5 Early-stage research prototype, not a new EA from scratch. Need an experienced MQL5 developer to audit, complete, repair, improve and test BOTH independent strategies equally: Opening Range Breakout (ORB) and Scalp. Keep code lightweight and preserve an untouched baseline. No unnecessary rewrite or complex filters. 1. ORB Strategy Verify opening-range construction
Project information
Budget
30+ USD