Octav API Overview The Octav API provides seamless, programmatic access to on-chain financial data across multiple wallets, chains, and protocols. Built for developers, data teams, and financial operators, the API allows you to retrieve the portfolio, protocols and transactions of any addresses. Key Features: Multi-chain Support: Query normalized wallet activity across Ethereum, Arbitrum, Polygon, Optimism, Solana, and more. One call to rules them all : Retrieve the full portfolio (tokens + positions) in 1 API call Transactions : Query the full transactions history of any addresses, with complete and detailed data. Labeling : Label (note / category) your transactions on Octav application and retrieve them on the API Use Cases: Build custom dashboards for crypto funds Power internal compliance tools Automate DeFi treasury reporting Integrate on-chain analytics into back-office systems