CoinAPI CoinAPI provides cryptocurrency market data via REST and WebSocket APIs. It's used by developers, traders, and researchers to access real-time and historical data for building trading algorithms, analysis tools, and market monitoring systems. Official docs: https://docs.coinapi.io/ CoinAPI Overview - Assets - Exchanges - Symbols - Quotes - OHLCV (Open, High, Low, Close, Volume) - Trades - Orderbooks - News Working with CoinAPI This skill uses the Membrane CLI to interact with CoinAPI. Membrane handles authentication and credentials refresh automatically — so you can focus on the integ…