自由职业者部分

MQL5 Expert Advisor — “The Oracle” High-Speed Scalper (open/close in seconds)

MQL5 指标 专家 外汇 自动交易/指标调试 策略优化 统计和数学 C++ 策略模块 向网站上传数据

指定


Project summary
I need an MQL5 Expert Advisor (EA) named “The Oracle” — a high-speed scalping robot that can open and close market trades within seconds. The EA must be optimized for minimal latency and reliable, deterministic closure logic (time-based close in seconds). Deliverables: MQ5 source code, EX5 compiled file, short user guide, and test results (Strategy Tester Every Tick + VPS live test screenshots).

Primary goals
 • Open market orders immediately when entry conditions are met.
 • Close trades automatically after a user-defined number of seconds (default 2s), or earlier if TP/SL is hit.
 • Retry and force-close logic to guarantee closure even with slippage/freeze.

Platform & accounts
 • MetaTrader 5 (MT5) — must run on hedging & ECN accounts.
 • Support 4- and 5-digit brokers.
 • Should be tested on a Windows VPS (developer must provide VPS test screenshots/video).

Core features & behaviour (must implement)
 1. Entry modes (user-selectable via Inputs):
 • Instant Entry Mode: opens a trade immediately when enabled (BUY / SELL / BOTH).
 • Spike Trigger Mode: open when price moves ≥ SpikePoints within SpikeSeconds.
 • Indicator Hook (optional): MA crossover / RSI threshold (developer implements hooks so indicators can be toggled on/off).
 2. Exit modes (user-selectable via Inputs):
 • Time-based close (Primary): CloseAfterSeconds (default 2). EA must close the trade X seconds after it is opened.
 • TakeProfit / StopLoss (points) — close if TP/SL hit before time expiry.
 • Combined mode: close after seconds OR on TP/SL.
 • Emergency forced closure: if Close request fails (trade still open due to requote, freeze, slippage), EA retries every 200 ms until closed or config max retries reached.
 3. Order execution
 • Use market orders only.
 • Minimal internal delays between signal detection and OrderSend.
 • Respect broker MaxSlippage parameter; if spread > MaxSpread do not open trades.
 4. Risk & lot sizing
 • Fixed lot input (LotSize).
 • Optional AutoLot: RiskPercent (calc on balance or equity).
 • MaxDailyLoss and MaxOrdersPerDay protections.
 5. Trade management
 • MagicNumber input.
 • AllowMultipleTrades (true/false).
 • Check for existing trades with same MagicNumber before opening (if restricted).
 • Trade comment string input.
 • Ability to run multiple EA instances on different symbols.
 6. Reliability & protections
 • Validate and fix invalid stops if broker rejects them.
 • Handle off-quotes and error codes (log and retry behavior).
 • Option to pause on news / high spread / market freeze.
 7. UI / On-chart display
 • Show: EA status, mode, spread, active trades count, next auto-close countdown (seconds), last error.
 • Simple buttons: Enable/Disable trading, Manual Close All.
 8. Logging & notifications
 • Log each open/close attempt with timestamps and error codes.
 • Optional push notifications / desktop alerts for opens/closes/errors.

Inputs (example defaults)
 • MagicNumber = 2025
 • AllowBuy = true; AllowSell = true
 • EntryMode = Instant / Spike / Indicator
 • SpikePoints = 30; SpikeSeconds = 2
 • CloseAfterSeconds = 2
 • TakeProfit = 10 (points)
 • StopLoss = 20 (points)
 • LotSize = 0.01; AutoLot = false; RiskPercent = 1.0
 • MaxSpread = 20 (points)
 • MaxSlippage = 5 (points)
 • MaxOrdersPerDay = 10
 • RetryCloseIntervalMs = 200; MaxCloseRetries = 50

Performance & testing
 • Must be optimized to minimize CPU/indicator overhead.
 • Provide Strategy Tester reports (Every Tick mode) for at least 3 symbols and multiple timeframes showing open/close within seconds functionality.
 • Provide a short recorded live test (or VPS screenshots) showing a trade opened and closed in seconds on a real broker (or demo ECN with realistic conditions).

Acceptance criteria

 • EA opens a market order within milliseconds of the trigger being met (reasonable broker-dependent latency).

• EA reliably closes trades after CloseAfterSeconds (2s default) in at least 95% of timed tests on the chosen broker/demo; for failures the EA must attempt forced retry until closed.

 • No unhandled errors; all errors logged and communicated via alerts if enabled.

 • Clean, commented MQ5 source code and compiled EX5 delivered. All rights transferred to client.


Deliverables

 1. MQ5 source and EX5 compiled file.

 2. Readme / quick user manual explaining inputs and operation.

 3. Strategy Tester reports (Every Tick) + at least one VPS/demo live test proof (video or screenshots).

 4. 30 days bug-fix support after delivery.


Ownership & warranty

 • Client retains full IP rights.

 • Developer guarantees the code is original (no copied proprietary code) and will fix critical bugs found in the 30-day support window.

反馈

1
开发者 1
等级
(7)
项目
9
0%
仲裁
2
0% / 100%
逾期
0
工作中
发布者： 1 文章
2
开发者 2
等级
(2)
项目
3
0%
仲裁
0
逾期
0
空闲
3
开发者 3
等级
项目
0
0%
仲裁
0
逾期
0
空闲
4
开发者 4
等级
(510)
项目
977
74%
仲裁
27
19% / 67%
逾期
100
10%
空闲
发布者： 1 文章, 6 代码
5
开发者 5
等级
(5)
项目
6
0%
仲裁
1
0% / 100%
逾期
0
空闲
6
开发者 6
等级
(4)
项目
3
33%
仲裁
2
0% / 100%
逾期
0
空闲
7
开发者 7
等级
(2)
项目
3
0%
仲裁
1
100% / 0%
逾期
0
空闲
8
开发者 8
等级
(48)
项目
56
34%
仲裁
15
27% / 60%
逾期
1
2%
工作中
9
开发者 9
等级
(10)
项目
12
0%
仲裁
3
33% / 33%
逾期
1
8%
空闲
10
开发者 10
等级
(144)
项目
186
41%
仲裁
24
58% / 21%
逾期
13
7%
空闲
11
开发者 11
等级
(1)
项目
1
0%
仲裁
0
逾期
0
空闲
12
开发者 12
等级
项目
0
0%
仲裁
0
逾期
0
空闲
13
开发者 13
等级
项目
0
0%
仲裁
1
0% / 100%
逾期
0
空闲
14
开发者 14
等级
项目
1
100%
仲裁
0
逾期
0
空闲
15
开发者 15
等级
(2)
项目
2
0%
仲裁
0
逾期
0
空闲
发布者： 1 代码
16
开发者 16
等级
项目
0
0%
仲裁
0
逾期
0
空闲
17
开发者 17
等级
(298)
项目
477
40%
仲裁
105
40% / 24%
逾期
81
17%
已载入
发布者： 2 代码
18
开发者 18
等级
(1)
项目
0
0%
仲裁
5
0% / 80%
逾期
0
空闲
相似订单
My expert needs logic adjustment . Present logic needs correct implementation . 30+ USD
Expert should be able to place trades across all Forex symbols (solution is advised) . xauusd live chart execution error . Deletion and Cleaning the Code (if required) . Live Chart Only
Want to automate my strategy in forex gold 30 - 100 USD
Dear All i am working on strategy in forex market specifically in xausud and i just want someone to make it automatic execution mode as per my requirements with propee risk management my broker is exness and i have an account in MT5
Experienced MT5/MQL5 programmer to build Expert Advisor for trading the EUR/USD using WMAs and TSI. 40 - 60 USD
I am looking for an experienced MT5/MQL5 programmer to build Phase 1 of a larger Expert Advisor project. This first phase is limited to one custom signal only for the EUR/USD. If Phase 1 is completed correctly, additional signals may be added later as separate follow-up projects. The purpose of Phase 1 is to code, test, display, and log this signal accurately using completed M1 bars only. At this stage, I primarily
Tradingview Script to EA 30+ USD
✅ MT4 EA Developer Checklist (For Your Ladder EA) 1️⃣ Indicator Integration EA reads signals from provided custom indicator (.ex4 or .mq4) Detects “Buy Next” / “Sell Next” signals on current candle Works with arrow-based or buffer-based signals 2️⃣ Next Candle Execution EA does not trade on the candle where the signal appears Orders placed only at first tick of the next candle Timeframes supported: M1, M5, M15
Modification of grid EA 30 - 80 USD
Hi to all, I need a modification of an existing grid EA with the following instructions: Add the following optional external inputs to the attached Expert Advisor: input bool TradeModeAgainstTrend ( TMAT ) = true ; input int CounterTrendLotsToStartTMAT = 0.15 ; input double CoefficientForTrendLots = 0.30 ; input double MaxTrendLot = 0.08 ; input bool OneSideTMATOnly = true ; input double CombinedClosureAmount = 10.0
PROFITABLE AI BOTS FOR MT5 AND CTRADER 100 - 200 USD
Hello, i need expert developer that have been develop so many profitable AI bots that work for mt5 and ctrader autonomously if you know you can easily execute this requirement bid for it. NOTE:- YOU MUST COME WITH SAMPLE FOR THE 2 TRADING PLATFORM. While i take a look at your profile and reach out to you thanks
Gold robot 3000+ USD
I really liked this training platform. I want to start a good business with this funding amount."I like crypto trading. Does it provide a demo account that is good for learning?"
Gold robot 3000+ USD
Create a MT4/MT5 Expert Advisor by reverse engineering and analyzing trading history reports 50 - 200 USD
Hello, I am looking for someone who can help me to build a MT4/MT5 forex EA, by analyzing the trading history. You are responsible to find out trading logic behind the EA and Build a new EA that accurately replicates the existing strategy. I need someone who has proven previous experience to build a new EA by reverse engineering. Thanks
Create an Expert Advisor (EA) by reverse engineering, observing, and analyzing trading history reports. 50 - 800 USD
I am looking for an experienced MT4/MT5 developer to analyze my trading history and replicate the strategy in a new Expert Advisor (EA). The developer must have proven experience in reverse engineering strategies, analyzing trading data, and developing EAs across various trading methodologies. A deep understanding of XAUUDS and BTCUSD behavior, as well as chart analysis, is essential. Please note that we do not have

项目信息

预算
30+ USD
截止日期
从 1 到 3 天