Development of MT5 Copy-Trader EA with External API License Validation and Stripe Integration or paypal

Specification

Hello,

I am looking for an experienced MQL5 and Web Developer to create a complete automated copy-trading infrastructure for MetaTrader 5 with a subscription/licensing system. 

The project consists of three main components:

1. MT5 Slave EA (Copiador): 
An Expert Advisor for MT5 that receives trading signals from a master account (via a web server, WebSockets, or a database like Firebase/MySQL) and replicates them instantly on the client's MT5 account (compatible with brokers like Pepperstone and IC Markets). It must include proportional lot sizing controls.

2. License Verification System (API):
Upon startup, the EA must make a secure web request to an external API to validate if the client's MT5 account number or a specific 'License Key' is authorized and active in my database. If the license is valid, it runs; if not, it alerts the user and closes.

3. Payment Gateway Automation (Stripe Webhook):
A backend script (Node.js, Python, or similar) to connect Stripe payments with the database. When a customer pays a monthly subscription via Stripe, their license must activate automatically. If the subscription is canceled or fails, the license must be deactivated immediately.

Please provide examples of similar copy-trading or licensing systems you have developed in the past. 

Thank you!

Responded

1
Developer 1
Rating
(184)
Projects
317
24%
Arbitration
23
35% / 13%
Overdue
23
7%
Working
Published: 3 codes
2
Developer 2
Rating
Projects
0
0%
Arbitration
0
Overdue
0
Free
Similar orders
RSI BOT 30+ USD
Buenas, necesito hacer un bot o algo parecido que realice Compras o Ventas en dependencia del RSI, en temporalidades especificas , debe tener opcion para configurar : Temporalidad del Mercado, Periodo del RSI, cantidad de operciones abrir por cada tip, Cerrar opereciones en dependencia de las ganancias o perdidas.Es importante que el bot no haga Compras y ventas en el mismo mercado solo la que se le indique

Project information

Budget
300 - 600 USD
Deadline
from 12 to 14 day(s)

Customer

Placed orders1
Arbitrage count0