Expert Advisor license management Server-based

Работа завершена

Время выполнения 4 минуты
Отзыв от заказчика
Good work, good support, thanks a lot.
Отзыв от исполнителя
Всё отлично, опытный заказчик!

Техническое задание

Expert Advisor Lizentverwaltung Serverbasierend
Für MT4 und MT5

Folgendes wird benötigt.

Ich kann die Anzahl der gleichzeitigen Nutzung der Lizenz einschränken.
Beispiel:  Der Nutzer hat 4 Lizenzen, dann darf er die EAs auf 4 MT4s haben. Wenn er einen 5ten aufmacht wird er blockiert.

Ich kann für jede Lizenz einen Zeitraum festlegen in der Datenbank. Ein Enddatum ab da die Lizenzen nicht mehr gehen.

Die Lizent muss für MT4/5 funktionieren.
 



1. Der Kunde erhält einen Lizensschlüssel, den wir in einer Datenbank hinterlegen wie MySQL

2. Der Kunde trägt den lizenschlüssel in den Einstellungen des EAs ein

3. Der MT4/5 frägt die Datenbank ab ob der Lizentschlüssel vorhanden ist.

4. Es muss geprüft werden wie oft der aktuelle Schlüssel benutzt wuird, so gesehen muss zum Lizenschlüssel in der Datenbank auch immer angegeben werden wieviele EAs benutzt werden können mit dem Schlüßel.

5. Wenn ich den Lizenschlüssel entferne darf der EA auch nicht mehr gehen. 


Der Code muss inkl. Anleitung in bestehende Quellcodes eingebaut werden können um EAs mit diesem Schutz zu versehen.


-----------------------------------------------

Expert Advisor license management Server-based
For MT4 and MT5

The following is required.

I can limit the number of simultaneous uses of the license.
Example: The user has 4 licenses, then he may have the EAs on 4 MT4s. If he opens a 5th he will be blocked.

I can set a time period for each license in the database. An end date from when the licenses no longer go.

The license must work for MT4/5.
 



1. The customer receives a license key that we store in a database such as MySQL

2. The customer enters the license key in the settings of the EA

3. The MT4/5 queries the database whether the license key is available.

4. It must be checked how often the current key is used. From this point of view, the license key in the database must always state how many EAs can be used with the key.

5. If I remove the license key, the EA is no longer allowed to go either.


The code must be able to be built into existing source code, including instructions, in order to provide EAs with this protection.

Откликнулись

1
Разработчик 1
Оценка
(90)
Проекты
136
14%
Арбитраж
43
21% / 28%
Просрочено
14
10%
Свободен
Опубликовал: 2 примера
2
Разработчик 2
Оценка
(247)
Проекты
253
30%
Арбитраж
0
Просрочено
3
1%
Свободен
Опубликовал: 2 примера
3
Разработчик 3
Оценка
(11)
Проекты
16
31%
Арбитраж
5
40% / 40%
Просрочено
4
25%
Свободен
4
Разработчик 4
Оценка
(557)
Проекты
631
40%
Арбитраж
2
100% / 0%
Просрочено
1
0%
Работает
Опубликовал: 9 примеров
Похожие заказы
Trading Bot Executes Trades on Specific Days via TradingView Alerts **As a** trader, **I want** to develop a trading bot that integrates with TradeLocker and MTS, **So that** when a TradingView alert (based on a 2,4,5,10,15,30 minute break and retest strategy whichever one) is triggered first. the bot will execute trades on both platforms, but only on specific days of the week. --- ## Acceptance Criteria 1
Project Description I am looking to collaborate with an experienced MQL5 / algorithmic trading developer who also has hands-on experience with Large Language Models (LLMs) and AI-driven systems. This is a long-term partnership opportunity , not a one-off paid freelance job. I bring 9 years of practical Elliott Wave trading experience , applied in live market conditions. The objective is to translate Elliott Wave
Hello, I’m looking for an experienced MT4 (MQL4) developer to convert the Lucky Reversal indicator from indicatorspot.com into a fully functional Expert Advisor (EA). Project Scope Code an MT4 EA that replicates the exact logic and signals of the Lucky Reversal indicator Trades should open and close automatically based on the indicator’s rules Must match indicator behavior 1:1 (no approximations) EA Requirements MT4
Looking for a developer to develop or provide past expert advisor that can cope with high impact news and high trends. needs to be mt5. Any strategy necessary. need to be able to backtest myself or see past results. Minimum profit per month 30% but needs to be very low drawdown. Can be one shot trade a day or a 1 min scalper ea. I will not be going to telegram to discuss further
🔹 COMPLETE DEVELOPMENT ASSIGNMENT Institutional Volume & Structure Indicator Platform: MT5 (preferred) OR TradingView (Pine Script v5) Type: Indicator only (NO EA, NO auto trading) Purpose: Institutional analysis for manual trading & manual backtesting 1. GENERAL REQUIREMENTS Indicator only (no orders, no strategy execution) No repainting Auto update + auto remove logic Clean, modular, performance-safe code User
specification High-Frequency Candle Momentum Scalper 1. Strategy Overview Core Logic: The EA identifies the current color of the active candle (Bullish or Bearish). Entry Trigger: It opens positions only after a specific duration of the candle has passed (e.g., after 30 seconds on a 1-minute candle) to confirm the direction. 2. Entry Logic (The "Half-Candle" Rule) Timeframe: M1 (Default, but adjustable). Time Filter
Looking for experience MT5 developer to build a rule-based EA using Volume Profile concept. Only developer with proven past experience working with Volume Profile indicator (ie, VAH, VAL, POC, session profiles or anchored profiles) will be considered. Interested developer must submit a screenshot or video clip of a past project involving Volume Profile, before being shortlisted. Specification will only be shared and
I need an Expert Advisor (EA) coded for MetaTrader 5 based on the following specifications: Objective: Autonomous trading on Bollinger Band breakouts, robust across trending and consolidating years. Architecture: Max 1 open trade at a time Ignore opposite signals if a trade is open Spread filter: always execute Indicators (Custom): Bollinger Bands (WMA, length 20, deviation 1.5, source: close) ATR (WMA, length 14)
I need a professional MQL5 developer to build a REAL-account XAUUSD (Gold) scalping Expert Advisor. Requirements: - MT5 only - Scalping on M1 timeframe - Works on REAL accounts (not demo-only) - Max spread & slippage filter - News filter - Auto lot (risk % adjustable) - One trade at a time Delivery: - Final EX5 file - Testing before full payment Please apply only if you have real experience with XAUUSD scalping
My expert already has the rest of the required features implemented . Bring in your support and resistance expert to save time . My expert already has money management , session filter etc . Trailing is threshold based . Please send a picture as well to show your expert on a live chart . Most specific is the 5m tf , to 1m execution

Информация о проекте

Бюджет
50+ USD
Сроки выполнения
до 8 дн.