🔗 REST API
Complete reference for CoinAPI Market Data REST API endpoints.
Exchange Rates
Spot rates as a twenty-four hour rolling VWAP across curated markets and pairs.
Metadata
Exchanges, assets, blockchains, and symbols for IDs before other market data calls.
Metrics V1
Exchange and symbol metrics: listing, current values, and history in API v1.
Metrics V2
Metrics listing and time series in API v2; preferred for new integrations.
OHLCV
Open, high, low, close, and volume bars over time from trades and book activity.
Options
Options instruments, chains, and exchange groups for listed contracts.
Order Book
Level two depth: aggregated bids and asks by price, current or historical snapshots.
Order Book L3
Level three depth: individual resting orders with identifiers, not only aggregates.
Quotes
Best bid and ask with sizes and last trade when the venue publishes them.
Trades
Executed trades with price, size, and taker side when reported or inferred.
Authentication
In this section, you will find comprehensive information about the process of CoinAPI authentication. It covers the fundamental aspects and procedures involved in obtaining authentication for CoinAPI usage. Whether you are new to CoinAPI or seeking to enhance your understanding of the authentication process, this section will provide you with a valuable overview of the topic.
Endpoints
REST API endpoints provides market data through standard HTTP request-response endpoints. After authenticating with your API key, you can send requests to the endpoints documented below to retrieve current, historical, or metadata.