Crypto Graph

Crypto Graph is crypto-currency price aggregator.

This project using graph deep first search with colors algorithm for best exchange search.

Quick Start

git clone [email protected]:Senchatay/crypto_graph.git
cd crypto_graph
make build
make start
cat tmp/result.txt

Commands

make build          # Build the image
make start          # Start Container and compute calculation
make debug          # Run Container in debug mode

ENV example

# .env
ETHERSCAN_API_KEY = '50d858e0985ecc7f60418aaf0cc5ab587f42c2570a884095a9e8ccacd0f6545c'
TRONSCAN_API_KEY = '50d858e0985ecc7f60418aaf0cc5ab587f42c2570a884095a9e8ccacd0f6545c'
BYBIT_API_KEY = '50d858e0985ecc7f60418aaf0cc5ab587f42c2570a884095a9e8ccacd0f6545c'
BYBIT_API_SECRET = '50d858e0985ecc7f60418aaf0cc5ab587f42c2570a884095a9e8ccacd0f6545c'
SIMPLE_SWAP_API_KEY = '50d858e0985ecc7f60418aaf0cc5ab587f42c2570a884095a9e8ccacd0f6545c'
CHANGE_NOW_API_KEY = '50d858e0985ecc7f60418aaf0cc5ab587f42c2570a884095a9e8ccacd0f6545c'
1INCH_API_KEY = 'Bearer 50d858e0985ecc7f60418aaf0cc5ab587f42c2570a884095a9e8ccacd0f6545c'

Documentation

Helpful info

• https://medium.com/@rahul_m/tor-with-ruby-to-make-anonymous-request-b52f266f8f6b

Done

• Create full loop for finding profit cycle.
• Calculate cost with blockchain-system commission.
• Sort results by profit and show only top.
• Dockerize app.
• Parse realtime blockchain-system commission.
• Parse realtime exchange.
• Optimaze best_change API for rates(600k many times select)
• Add DEX API? +1
• Add P2P/C2C from exists stocks
• Write dotenv example to README

TODO

• Optimaze best_exchange with storing calculated node
• Grade up to sinatra, postgres and puma.
• Use dry-rb datatypes for prices.
• Create auto-transfer using BlockCypher