CoinAPI
CoinAPI is a financial data and execution platform delivering normalized real-time and historical cryptocurrency market data and trade execution across more than 350 exchanges. Its product family covers a Market Data API (REST, WebSocket, FIX, and flat-file S3 delivery) for trades, quotes, order boo
1 channel
across 1 AsyncAPI spec
· Provider profile
Channels
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Single WebSocket channel. The client publishes control messages (`hello`, `subscribe`, `unsubscribe`) and the server publishes market data messages (`trade`, `quote`, `book`, `book5`, `book20`, `book5CoinAPI Market Data WebSocket API