Important Note
This documentation is exclusively for Paid Plan Subscribers (users with Pro-API key).
To access the Public API Documentation, please refer to v3.0.1 instead.
Started in 2014, CoinGecko is the world's largest independent crypto data aggregator that is integrated with more than 1,000 crypto exchanges and lists more than 15,000 coins. CoinGecko API offers the most comprehensive and reliable crypto market data through RESTful JSON endpoints.
NEW: CoinGecko Pro API now serves on-chain DEX data (Beta) across 100+ blockchain networks and 1,000+ decentralized exchanges (DEXes), powered by GeckoTerminal.
Thousands of forward-thinking projects, Web3 developers, researchers, institutions, and enterprises use our API to obtain price feeds, market data, metadata, and historical data of crypto assets, NFTs, and exchanges.
Here are some of the common use cases for clients who use CoinGecko API:
- Crypto Exchanges (CEX, DEX), Trading Apps
- Wallets (Hot, Cold）
- Data Aggregator, Crypto Screener, Analytics Dashboard
- Block Explorer, Portfolio Tracker
- DeFi Protocols, NFT Marketplaces, Digital Bank
- Backtesting Trading Strategy
- Accounting, Tax, Audit, HR Payroll
- Research & Analysis: Media, Institution, Academic, VC, Financial
- Oracles, Bots, Payments, E-commerce