Looking for a free API for daily closing prices of BTC, NASDAQ, and S&P 500 (commercial use)

Hi everyone, I’m looking for a **free API** that provides **daily closing prices** for: * Bitcoin * NASDAQ * S&P 500 * **Requirements:** * Only need **1 data point per day** (daily close) * Must allow **commercial use** * Free since I only need it once per day I’ve checked some options like Alpha Vantage, Financial Modeling Prep, and Twelve Data, but I want to make sure I’m not missing a better solution. Does anyone know of a free API that fits these requirements? Thanks in advance!