The Market Metrics endpoints retrieve the total volume traded by the exchanges in USD, the daily volume of assets on each exchange, or the daily volume of pairs on each exchange.
In crypto, there is no standard definition for a day, and each exchange uses different criteria. Volume data from online sources cannot give a true comparison between exchanges.The market metrics endpoints normalize timestamps to GMT, allowing for comparison of volume data across exchanges at the exchange, asset, and pair level.
Availability
All metrics endpoints are available via REST API.
Latest endpoints update on a rolling 24-hour basis. Real-time aggregations are calculated from the most recent completed hourly interval. For example, if a request is made at 14:30 UTC, the aggregation will include data from 14:00 UTC back through the previous 24 hours. The timestamp in the response marks the beginning of the corresponding daily bar, consistent with OHLCV formatting.
Historical endpoints return values for each calendar day based on UTC time, from 00:00:00 to 23:59:59. The associated timestamp represents the beginning of the daily bar.
Which pairs & assets do you provide volume level metrics for?
Volume-level metrics are available for all assets and trading pairs on supported exchanges. The list of supported exchanges can be retrieved using the Exchanges endpoint, and supported pairs can be queried using the Pairs endpoint.
Do you provide market cap data?
Yes. The Marketcap endpoint delivers market capitalization data (marketCapUSD) for over 230 top-ranked assets. This endpoint also includes supply metrics and asset-level pricing.