CM Market Data Feed

Highly performant cryptoasset market data

CM Market Data Feed provides access to historical and real-time data from over 30 of the world’s leading spot and derivatives crypto exchanges. We offer all of the fundamental market-related data types including tick-by-tick trades, quotes, order book snapshots, candles, and more.



  • Over 30 of the world’s leading spot and derivatives crypto exchanges
  • 3k+ assets
  • 4k+ pairs
  • 22k+ spot markets
  • 10k+ derivatives markets

All fundamental data types

  • Tick-by-tick trades representing all executed transactions between buyers and sellers for spot and derivatives markets going back to inception of trading for many exchanges 
  • Candles representing the opening price, the high price, the low price, the close price, the volume-weighted average price, and the total volume for a market  
  • Quotes representing the best bid and the best ask for a market at a given point in time 
  • Order book snapshots and updates representing the list of buy orders and the list of sell orders for a market organized by price level and how it changes through time
  • Several futures-related data types such as contract specifications, open interest, funding rates, and liquidations
  • A growing number of metrics designed to fulfill common analytical queries for assets, pairs, markets, and exchanges

Versatile data delivery

  • Low latency and high availability HTTP API or WebSocket API 
  • CM Pro Visualization Tool for visualizing data in real-time – includes dozens of indicators, advanced charting capabilities, and data download functionality

Resilient infrastructure

  • Data input layer with multiple instances of scrapers for each exchange, redundant local and cloud storage with regular backups, robust telemetry and monitoring, deployed on geo-redundant servers around the globe 
  • Data delivery layer that utilizes multiple instances to ensure reliability and low latency and is deployed on geo-redundant servers

Use Cases

Systematic and quantitative trading

Use our historical datasets to design, train, and backtest trading models. Use our real-time datasets for live trading and portfolio risk management.


Examine the market microstructure to research questions about price discovery, lead-lag analysis, liquidity, transaction costs, and fake volume. Examine the broader market to research questions about trading activity across exchanges, assets, and markets.

Trade execution

Use our real-time datasets to monitor best bids and offers across trading venues and to serve as an input into a smart order router or a trade execution algorithm.

Third-party integrations

Integrate our historical or real-time datasets in a website, platform, or application.

Indexes and Financial Products

Construct standalone indexes for benchmarking purposes or indexes in connection with a financial product or derivatives contract using our harmonized datasets.

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Use our fundamental data types such as trades and order books to calculate accurate pricing for portfolio valuation, accounting, and tax purposes.