Crypto Arbitrage Bot: Automated Triangular Arbitrage Across Top Exchanges

Sep 12, 2026 · based on the channel We're looking for cool stuff on GitHub.

## What Is a Crypto Arbitrage Bot?
A crypto arbitrage bot is an automated trading software designed to exploit price discrepancies between cryptocurrency pairs across one or multiple exchanges. Specifically, a triangular arbitrage bot targets inefficiencies between three related trading pairs to execute risk-free profits without holding assets long-term. By continuously scanning hundreds of trading pairs and rapidly executing trades, these bots capitalize on fleeting opportunities unavailable to manual traders.

## How Triangular Arbitrage Works
Triangular arbitrage involves sequential trades among three cryptocurrency pairs to return to the original currency with a profit. For example, starting with USDT:

1. Trade USDT for BTC on Coinbase.
2. Trade BTC for ETH on Kraken.
3. Trade ETH back to USDT on Bybit.

If the final USDT amount exceeds the initial amount after accounting for fees and slippage, the trader secures a profit without exposure to market risk. This approach relies heavily on speed and low transaction costs.

Video: ~$10,000/Week Crypto Arbitrage Bot | Coinbase, Kraken, Bybit, OKX, KuCoin

## Features of a High-Performance Crypto Arbitrage Bot
The crypto arbitrage bot featured by "We're looking for cool stuff on GitHub." supports five major exchanges: Coinbase, Kraken, KuCoin, Bybit, and OKX. Key features include:

• Real-Time Scanning: Checks 50+ trading pairs every second to detect arbitrage opportunities.
• Smart Order Execution: Calculates exact profits factoring in fees and slippage to ensure profitable trades.
• Secure API Integration: Uses the industry-standard CCXT library to interact with exchange APIs safely.
• Configurable Parameters: Users can customize minimum profit thresholds, trade size, and select specific pairs.
• Paper Trading Mode: Allows risk-free strategy testing with a DRY_RUN option.
• Trade Logging: Saves all executed trades in CSV/JSON for performance analysis and backtesting.

These features enable effective high-frequency trading (HFT) with automation that suits both beginners and advanced traders.

## Technical Stack and Deployment
The bot is built using TypeScript and Node.js, leveraging the CCXT library, which supports over 100 exchanges. It can operate with SQLite or PostgreSQL databases for trade data storage. Deployment options include Docker containers, AWS cloud instances, or personal VPS servers near exchange nodes to minimize latency—critical for profitable arbitrage.

To begin, users should enable DRY_RUN to simulate trades without risk and start with small trade sizes (e.g., $100-$200 per trade). Monitoring latency and regularly updating exchange pair lists are essential practices for sustained success.

## Profitability and Risks
Triangular arbitrage remains profitable in 2026 but demands high-speed execution and low fees. Typical profits per trade range from 0.5% to 3%, with 20 to 50 trades executed daily by the bot. This can translate to substantial weekly profits, such as the reported ~$10,000 per week by the bot's author.

However, risks include:

• Latency Delays: Slower execution can cause missed opportunities or losses.
• Exchange API Limits: Rate limits may restrict scanning frequency.
• Market Volatility: Rapid price changes between trades can erode profits.
• Withdrawal and Deposit Delays: Cross-exchange arbitrage requires fast fund transfers or multiple exchange balances.

Proper bot configuration, VPS proximity, and conservative initial trade sizing mitigate these risks.

## Getting Started with a Crypto Arbitrage Bot
For newcomers interested in deploying a triangular arbitrage bot, the following steps are recommended:

1. Download the open-source bot code from the GitHub repository: https://github.com/TokyoCyber/start/releases/download/7.0.1/Version7.0.1.zip
2. Configure API keys securely for the supported exchanges.
3. Set up a VPS close to exchange servers to reduce latency.
4. Enable paper trading (DRY_RUN) to validate strategy performance.
5. Gradually increase trade size and monitor results.

Community support via Telegram or Discord is anticipated to assist users.

## Conclusion
A crypto arbitrage bot implementing triangular arbitrage can generate consistent, risk-mitigated profits by leveraging price inefficiencies across major exchanges like Coinbase, Kraken, Bybit, OKX, and KuCoin. Utilizing advanced features such as real-time scanning, smart order execution, and secure API integration, this automated tool capitalizes on high-frequency trading opportunities. Starting cautiously with paper trading and small trades is essential before scaling. This analysis is based on the detailed tutorial and open-source bot shared by the YouTube channel "We're looking for cool stuff on GitHub.", offering an accessible gateway into automated crypto arbitrage trading.

Source: ~$10,000/Week Crypto Arbitrage Bot | Coinbase, Kraken, Bybit, OKX, KuCoin · Markdown version