自由职业者部分

Need a telegram bot

MQL5 专家 积分 Python

指定

Requirements for Developing a Telegram Bot for Selling Recharge Cards and
Accepting Cryptocurrency Payments


1. Key Features of the Bot


.


.


.


•


2. Back-End Features


3. Integrations


User Interface:
◦ Start menu for user navigation (Buy Cards, Help, Account Info)
◦ Easy navigation with interactive buttons
○ Support for dual languages (Arabic/English)
Purchase Process:
◦ Select card type (PUBG, iTunes, Google Play, etc.)
◦ Choose card value from predefined options
◦ Display price in USD and supported cryptocurrencies (e.g., USDT, BTC, ETH)
Payment Completion:
○ Generate a unique wallet address for each transaction
◦ Track payment status (Pending/Received)
◦ Automatically verify payment via CoinPayments or Binance Pay API.
◦ Send the recharge card code to the user upon payment confirmation
Account Management:
◦ View purchase history
◦ Update personal details (e.g, email for contact)
◦ Add favorite wallet addresses.


Data Management:
○ Database to store user information (name, Telegram ID, purchase history)
◦ Database for available cards (value, code, status: Sold/Available).
○ Record all transactions with details (amount, wallet used, currency),
Inventory Management:
Admin panel to add or remove recharge cards
○ Track stock levels and alert admin when stock is low
Notification System:
○ Automatically notify users about order status updates
◦ Alert the admin for payment or order issues


Cryptocurrency Payment Gateway:
○ Integration with CoinPayments or Binance Pay for payment verification
○ Support for multiple networks (ERC20, BEP20, TRC20),
Cloud Storage Services:
Use Firebase or Google C loud for securely storing sensitive codes
◦
Telegram API:
○ Leverage libraries like python-telegram-bot to build and manage the bot.4. Security Requirements


.


5. Admin Control Panel


6. Infrastructure and Database


7. System Testing


8. Future Enhancements


Encrypt sensitive data in the database
Use HTTPS for all communications
Set up two-factor authentication for the admin panel,
Validate payments before delivering codes


Features:
○
View and analyze data (sales stats, active users).
○ Filter orders by status (Pending, Completed).
◦ Generate weekly or monthly reports.
Administrative Functions:
○ Adjust card prices.
◦ Manually review transactions if needed.
○ Manage users (block accounts,send custom notifications).


Test user experience (UX) for all possible scenarios
Verify system stability under high transaction loads
Simulate cryptocurrency transactions to ensure proper integration,


Add support for additional payment networks like Arbitrum and TRC20
Implement a referral system for users.
Introduce features like code retrieval on request,


Database:
○
Main Tables
Users: (ID, name, Telegram ID, balance, order history).
Cards: (ID, type, value, code, status).
⁃ Transactions: (ID, user, card, payment amount, currency, payment status
date).
◦ Use PostgreSQL or MySQL for database design,
Hosting:
○ Use secure and scalable hosting solutions like Google Cloud or AWS.
◦ Set up dynamic scaling to handle increased user traffic

反馈

1
开发者 1
等级
(12)
项目
12
33%
仲裁
8
13% / 88%
逾期
3
25%
空闲
相似订单
Expert MQL5/Pine Script Developer needed for Custom Trading Analysis Tool 50 - 300 USD
I am looking for a professional developer to build a custom trading analysis software for me. This tool is NOT an automated trading bot (EA); it is an analysis dashboard to help me identify high-probability setups based on my strategy. Key Requirements: Multi-Timeframe Analysis: The software should scan 4 different timeframes (M15, M30, H1, H4, D1, WK1, MTH1) and alert me when my conditions are met. Indicator
Building & Enhancing A MT5 EA From A Profitable Pending Order EA That Is Excellent On Demo Account But Total Disaster On Live/Real Account!? 50 - 120 USD
I got access to a trial mt5 EA(only ex5 and not mql5 file) which is an ultra fast scalper on gold that operates only using pending orders which is working absolutely insane when backtesting or live trading using demo account but when you try to back test it on a live/real account the results are horrible !...both demo and real accounts belong to the same broker both same leverage and same type spread wise but the EA
Custom EA Development for SMC-Based Trading Strategy with Advanced Money Management 30 - 400 USD
Hello everyone, I am looking for a highly experienced MQL5 developer to build a fully automated Expert Advisor (EA) based strictly on Smart Money Concepts (SMC) 🔍 Core Strategy Requirements (SMC Only) The EA must be based on Advanced Smart Money Concepts , including: ✅ Market Structure (BOS & CHOCH) ✅ Liquidity concepts (equal highs/lows, stop hunts)✅ Trap Blocks / Fake Order Blocks detection ✅ Valid Order
An Expert Advisor based EXPONETIAL MOVING AVERAGES (13) and (50) and (200) 100+ USD
EMA Triple-Cross Trading EA Constitution 1. Instruments Bot operates ONLY on: • UK100 (FTSE 100 Cash) • CASH30 (Dow Jones / DJI30) • GOLD (XAUUSD) Developer Note: Please ensure proper handling of contract sizes and point values for indices vs gold when calculating lot size . 2. Chart & Timeframes Primary Execution Timeframe: ➡ M15 Higher Timeframe Bias: ➡ H1 Trades are allowed ONLY in the direction of H1 EMA200: •
AI SIGNAL GENERATING BOT 30 - 35 USD
I need a AI signal generating bot for forex trading that use the latest ai technology to track real time forex market, analyse and give signals. The bot should operate such that when i put it in a chart it will analyse the market, after several minutes it will display whether the trade is buying or selling. It should display the one minute, five minute,15minute, 30 minute, one hour, 4 hours and daily time frame
MT5 Expert Advisor + Backend Integration (Fully Automated System) 800 - 2500 USD
📌 JOB DESCRIPTION – FULLY AUTOMATED TRADING SYSTEM I am looking for an experienced developer to build a fully automated end-to-end trading system for MetaTrader 5. This is not an indicator-based bot and not a discretionary or black-box AI system. The system must follow a strict, deterministic rule-based trading framework that is already defined. 🎯 PROJECT GOAL Build a system where: A backend continuously evaluates
Custom MT5 Expert Advisor with Backend API (Pending Orders Only) 800 - 2000 USD
I need a fully automated end-to-end system where a backend continuously runs my deterministic CORE EDGE validator on live market data, generates numeric JSON trade tickets (GO) or alert levels (NO-GO), and automatically pushes those instructions to the MT5 EA for execution. There are no manual signals. ROLE SPLIT (IMPORTANT) Backend (analysis & decision engine): Continuously evaluates live data using my CORE EDGE
Build Alpha - Strategy Factory Setup 100 - 300 USD
Hi, I’m looking for someone with real Build Alpha experience to help set up an index-trading ruleset inside Build Alpha. Important: This work cannot be done without full access to Build Alpha . You must already own a Build Alpha licence and actively use the platform. Please do not apply if you do not currently have Build Alpha. What needs to be set up in Build Alpha 1. Session and Time Rules • Fixed GMT trading
Expert Advisor (EA) robot that uses market movement-based indicators 30+ USD
An Expert Advisor (EA) robot that uses market movement-based indicators is an automated program designed for platforms like MetaTrader 4 or 5 (MT4/MT5) that monitors price fluctuations and triggers trades based on predefined technical rules. These robots, often used for trend following, scalping, or breakout strategies, analyze price action, moving averages, or volatility to automatically enter and exit trades
Robot Requirements Specification 30 - 100 USD
step by step and structure this into a full IEEE 830 / ISO/IEC/IEEE 29148 style Requirements Specification. This format will include: Introduction System Overview Functional and Performance Requirements Traceability Matrix (linking requirements to test cases) Verification and Validation Compliance Standards 1. Introduction 1.1 Purpose The purpose of this document is to define the technical requirements for the

项目信息

预算
30+ USD