Automated batch trading with EIP-712 Signatures based on price deviations, settled through the 0x Protocol.

Database:

Supabase stores price data and pending orders.

Price Feeds:

Docker containers running in GCP to capture prices from DexScreener and CoinGeckoTerminal.

Trade Execution:

Tenderly for transaction simulation before each trade in order to not waste gas, and Tenderly Web3Actions hosts the actual execution logic.

CI/CD:

Github Actions automatically deploy a new contract to polygon testnet, approve tokens for trade through the contract and then a test signature and corresponding transaction is simulated.