Vadym K.
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Odessa,
Ukraine
8 months 29 days back
available for hire
on the service 9 months
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1000 USD Dmarket bot buy
PythonProfessional bot for Buy orders on DMarket
Functionality:
… Automatic control of all active buy orders via DMarket API.
Support for watchlist (works only with selected items).
Analysis of recent sales (takes up to 15 last transactions) and calculation of average market price.
Comparison with the best competitor bids and automatic price adjustment:
Takes into account the market range (-10% / -5% from the average price).
Excludes duplicates and its own bids.
Raises or lowers the price only where it is profitable.
Automatic removal of old bids and creation of new ones at the current price.
Built-in protection against Rate Limit and blocks (Incapsula).
Asynchronous operation (aiohttp + asyncio) → high speed and stability.
Telegram notifications:
Notifies about each purchase (which item was bought).
Sends alerts if bids are being removed en masse (for example, due to lack of funds).
Automation 24/7:
Operates in an infinite loop, restarts itself in case of errors.
Keeps logs and records the time of each cycle.
Supports batch processing (groups of 5 items for optimization).
This bot is perfect for traders who want:
To keep buy orders at the top of the market without manual monitoring.
To buy items at an optimal price (below the average of recent sales).
To receive instant notifications in Telegram about purchases.
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1000 USD DMarket Bot
PythonSet of two professional bots for DMarket
1. Bot with GUI (sell.py)
Convenient desktop interface for managing items and prices:
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Built-in table with items (Tkinter).
Editing minimum and maximum prices directly from the interface.
Automatic loading of items from DMarket API and saving to CSV.
Ability to add and remove items manually.
Real-time auto-updating of current market prices.
Start and stop trading script with one click.
This bot is perfect for those who want to manage a large number of items and flexibly set price ranges without manual edits.
2. Trading bot (test.py)
Fully automatic bot for price adjustment:
Asynchronous operation (aiohttp + asyncio) — high speed and stability.
Support for pagination and bypassing API limits (Rate Limit control).
Comparison of own offers with market proposals.
Excludes own items from competition.
Automatically adjusts price within a specified range (min/max).
Competes only where it is profitable — does not drive the price below the specified minimum.
Keeps detailed logs and restarts on errors.
This bot is suitable for those who want to fully automate trading on DMarket and always keep their items at the top of offers.
Together they form a ready-made system:
sell.py — visual management of items and setting ranges.
test.py — automatic competition and support for current prices 24/7.
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1000 USD Arbitrage Spot-Futures binance
PythonComplex arbitration bot for Binance (Spot - Futures)
Functionality:
… Fully automated trading between spot and futures on Binance.
A new architecture for working with loans has been implemented:
The bot takes preliminary loans on coins in advance with a delta of 0.25%.
Trades are opened only for those pairs where there is already a loan and a delta of 0.30%.
Dynamic loan management: repayment when the delta decreases or by TTL.
Support for Cross Margin (auto-loans and auto-repayment).
Risk control:
Stop-loss, take-profit, auto-close by time.
Accounting for commissions and slippage separately for spot and futures.
Guard system for funding (exiting a trade before payouts).
Support for multithreading: trades in parallel, but with a limit on slots.
WebSocket stream of quotes (up to 1024 pairs in one connection) — instant delta analysis.
Automatic banning of symbols in case of errors or losing trades.
GUI for convenience:
Visual table with all current trades and loans.
Ability to track the top 10 pairs with the highest delta.
Statistics: number of trades, profit/loss, active loans.
Telegram notifications:
Alerts for each opened and closed trade.
Warnings when limits are exceeded or errors occur.
Ability to monitor results directly from the phone.
This bot is perfect for those who want:
Real arbitration between spot and futures on Binance without manual intervention.
To receive stable income through systematic analysis of deltas and loan management.
To conveniently track the bot's performance through GUI and Telegram.