Crypto Market Metrics API

Crypto Market Metrics

Access cryptocurrency market metrics through REST APIs, retrieve current and historical metric values, and integrate metric retrieval into AI applications through the CoinAPI MCP Server.

CoinAPI provides standardized market metrics for exchanges, assets, symbols, and blockchain networks to support quantitative research, derivatives analytics, market monitoring, and on-chain analysis.

Explore the Docs Get Your API Key

What Are Crypto Market Metrics?

Market metrics transform raw market activity into measurable indicators that help explain how cryptocurrency markets behave over time.

Unlike trades, quotes, or order books, which represent individual market events, metrics summarize important characteristics such as derivatives activity, liquidity, trading volume, stablecoin supply, and chain-level analytics.

CoinAPI provides two complementary metrics frameworks. Metrics V1 focuses on exchange-, asset-, and symbol-level market metrics. Metrics V2 introduces a newer framework for asset-, chain-, and exchange-level analytics, including datasets suitable for on-chain and supply-style analysis where available.

Market metrics help reduce the complexity of raw crypto data by turning high-volume activity into easier-to-use signals. Instead of manually calculating liquidity, volume, open interest, funding behavior, or network-related indicators from separate datasets, developers can consume structured metrics that are already organized for analysis. This makes them useful when applications need trend detection, market comparisons, risk monitoring, or broader asset intelligence rather than individual event-level records.

Metrics are also helpful for identifying how market behavior changes across venues, assets, and time periods. For example, researchers can compare exchange activity, liquidity concentration, derivatives positioning, or supply-related trends to understand whether market movement is supported by real participation or driven by short-term noise. These indicators can support dashboards, scoring models, trading signals, due diligence workflows, and institutional reports.

This makes market metrics useful for quantitative research, derivatives monitoring, DeFi analytics, portfolio dashboards, market intelligence platforms, and AI-driven financial applications.

What's Included in CoinAPI Market Metrics?

Depending on the endpoint and metric family, CoinAPI returns metric identifiers, timestamps, calculated values, and aggregation statistics.

Field	What it means
metric_id	Identifier of the requested metric
exchange_id	Exchange associated with the metric
asset_id	CoinAPI asset identifier when applicable
symbol_id	CoinAPI symbol identifier when applicable
chain_id	Blockchain network associated with the metric
entry_time	Time when the metric entered the CoinAPI system
recv_time	Time when CoinAPI received the source data
value_decimal	Current metric value
time_period_start	Beginning of the aggregation period
time_period_end	End of the aggregation period
time_open	Timestamp of the first observation in the period
time_close	Timestamp of the last observation in the period
first_value	First recorded value during the aggregation period
last_value	Last recorded value during the aggregation period
min_value	Lowest value during the aggregation period
max_value	Highest value during the aggregation period
count_values	Number of observations included
sum_values	Sum of all observations during the aggregation period

Together, these fields allow developers to analyze historical metric trends, compare exchanges and assets, monitor derivatives markets, evaluate blockchain activity, and build analytical dashboards using standardized CoinAPI identifiers.

Available REST Endpoints

CoinAPI provides REST endpoints for discovering available metrics, retrieving current metric values, and querying historical metric series across exchanges, assets, symbols, and blockchain networks.

Metrics Listing

Returns all metric definitions available within the selected Metrics API version.

Response includes

metric identifiers
metric descriptions

Available for both Metrics V1 and Metrics V2. Use this endpoint to discover supported metric identifiers before requesting metric values.

Available Metrics by Exchange, Asset, Symbol, or Chain

Returns the metrics available for a specific resource.

Response includes

supported metric identifiers
associated exchange, asset, symbol, or chain

Metrics V1 supports exchange and symbol listings. Metrics V2 supports exchange, asset, and chain listings.

Current Metrics

Returns the latest available metric values.

Response includes

metric identifier
timestamps
current metric value
associated exchange or asset

Current metric endpoints are available in Metrics V1. API key authentication is required.

Historical Metrics

Returns aggregated historical metric values over a requested time range.

Response includes

aggregation periods
opening and closing values
minimum and maximum values
observation counts
aggregated totals

Historical metrics support configurable aggregation periods, with Unix timestamp formats available through time_format. Historical requests support up to 100,000 returned records.

Index Snapshots

Returns complete index information at a specific point in time.

Response includes

calculated value
timestamp
composition
supporting metadata

Useful for auditing, reporting, and historical reconstruction.

Browse Metrics by Exchange

CoinAPI Market Metrics Dataset Characteristics

Available through the REST API with separate Metrics V1 and Metrics V2 frameworks
Supports current and historical metric retrieval
Metrics can be queried at the exchange, asset, symbol, or blockchain level depending on the API version
Historical metrics support configurable aggregation periods using period_id
ISO 8601 UTC timestamps
Optional Unix timestamp output using the time_format parameter
Standardized CoinAPI identifiers for exchanges, assets, symbols, and chains
Metric discovery endpoints simplify integration by exposing available metrics before retrieval
Metrics V1 focuses on classic exchange, asset, and symbol market metrics
Metrics V2 introduces a newer framework centered around asset-, chain-, and exchange-level analytics, particularly for stablecoin and on-chain datasets

Why Developers Use Metrics V1 and Metrics V2

CoinAPI provides two complementary metrics frameworks designed for different analytical needs.

Metrics V1 focuses on traditional market metrics collected from exchanges, trading symbols, and assets. Metrics V2 expands the platform with a newer structure designed around asset-, chain-, and exchange-level analytics, particularly for stablecoin and blockchain ecosystem metrics.

If you need…	Use
Classic exchange metrics	Metrics V1
Symbol-level market metrics	Metrics V1
Asset-level market metrics	Metrics V1
Derivatives market metrics	Metrics V1
Stablecoin supply metrics	Metrics V2
TVL and protocol metrics	Metrics V2
Chain-level analytics	Metrics V2
Modern on-chain metrics	Metrics V2

Many production systems combine both APIs. Developers frequently use Metrics V1 to monitor exchange activity and derivatives markets while using Metrics V2 to analyze blockchain ecosystems, stablecoin circulation, and protocol-level activity.

Common CoinAPI Market Metrics Use Cases

Monitor exchange activity
Analyze derivatives markets
Track stablecoin supply
Build DeFi analytics dashboards
Power AI financial applications
Research blockchain ecosystems

Who Uses Crypto Market Metrics?

Quantitative funds
Trading platforms
Financial institutions
Risk management teams
DeFi analytics platforms
AI and machine learning teams

Crypto Market Metrics

Ready to Build with CoinAPI Market Metrics?

Explore the Market Metrics documentation to retrieve current values, historical metric series, exchange metrics, asset metrics, symbol metrics, blockchain metrics, and stablecoin analytics using standardized CoinAPI identifiers.

As your application evolves, combine Market Metrics with Trades, Quotes, Order Books, OHLCV, Exchange Rates, Indexes, Metadata, WebSocket streams, and the CoinAPI MCP Server to build a complete cryptocurrency market data platform on top of the CoinAPI ecosystem.