CoinMarketCap
Comprehensive cryptocurrency market data API providing real-time and historical prices, market caps, and exchange data.
Overview
CoinMarketCap API offers developers and product teams access to one of the most comprehensive cryptocurrency data sources in the industry. It provides real-time prices, market capitalization, trading volumes, and extensive historical data for thousands of cryptocurrencies and tokens. The API covers data from over 790 exchanges and tracks more than 2.4 million assets, making it suitable for applications requiring accurate and timely crypto market information. Users can integrate the API quickly with detailed documentation and code samples available to streamline development.
The API supports a wide range of endpoints including live prices, historical OHLCV (Open, High, Low, Close, Volume) data, market pairs, trending coins, global market metrics, and exchange-specific data. It also offers specialized data for decentralized exchanges (DEXs) through its DEX API, providing real-time transaction feeds and historical insights critical for DeFi projects. CoinMarketCap’s data is trusted by individual developers, large financial institutions, and crypto exchanges worldwide.
What sets CoinMarketCap API apart is its scale and reliability, with over 1 billion API calls per month and 14 years of historical data coverage. Its due diligence process ensures data accuracy and asset verification, covering the top 70 crypto chains and over 97% of tokens by market cap. Use cases include building portfolio trackers, trading bots, market analysis tools, and crypto news platforms. Developers can start by signing up for a free API key and accessing comprehensive documentation to integrate the API into their applications efficiently.
The Problem
Developers and financial institutions need reliable, real-time, and historical cryptocurrency market data to build trading, analytics, and portfolio management tools. However, accessing comprehensive and accurate data across thousands of assets and exchanges is challenging due to fragmentation and inconsistent sources.
The Solution
Key Features
Standard API Endpoints
Access live prices, market caps, volume, trending coins, and global crypto metrics.
DEX API Suite
Real-time and historical data from major decentralized exchanges for DeFi applications.
Easy Integration
Detailed documentation, code samples, and quick API key signup streamline developer onboarding.
Key Strengths
How Developers Use CoinMarketCap
Building Crypto Portfolio Trackers
Developers use the API to fetch real-time and historical asset prices to display portfolio valuations and performance.
Developing Trading Bots and Algorithms
Traders leverage live market data and historical trends to automate trading strategies and arbitrage opportunities.
Powering Crypto Market Analysis Platforms
Analysts and financial institutions integrate the API to monitor market trends, dominance metrics, and exchange volumes.
Works Well WithBitcoin SVBitcoin CashEthereumLitecoin
Solana
Avalanche
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Pricing
Basic | Professional | Enterprise | |
|---|---|---|---|
| Price (Monthly) | Free | Custom pricing | Custom pricing |
| Price (Annual) | Free | Custom pricing | Custom pricing |
| Messaging | N/A | N/A | N/A |
| Support | Community support via documentation and email | Priority email support and SLA | Dedicated support, custom SLAs, and commercial licensing |
| Analytics |
Resources
CoinMarketCap provides extensive resources including detailed API documentation, FAQs, case studies, and community channels to support developers integrating their API.