coingecko

Comprehensive crypto market data including prices, charts, trending coins, exchange info, and global statistics. The #1 error is calling Coinglass tools instead of CoinGecko tools. They have similar names but are COMPLETELY DIFFERENT systems. DO NOT return any numeric market data (prices, OHLC values, percentages) without calling a tool first. meme-token , artificial-intelligence , layer-1 , layer-2 , decentralized-finance-defi , gaming , real-world-assets-rwa Solution: Use cg_search(query="coin name") to find the correct CoinGecko ID first, or use the symbol directly (e.g., 'COMP'). - 28+ tools covering spot prices, OHLC candles, historical charts, trending/top movers, and new coin discovery - Market overview capabilities: global stats, DeFi metrics, sector performance by category, and exchange listings with volumes - Coin and exchange detail queries: tickers, trading pairs, contract address lookups, and NFT collection data - Automatic symbol resolution for common tickers (BTC, ETH, SOL, etc.) with fallback to cg_search() for exact CoinGecko IDs - Requires COINGECKO_API_KEY environment variable for Pro API access - ❌ web_search / web_fetch — ALL data is available via native CoinGecko tools above. NEVER use web_search for crypto market data. - ❌ bash for data processing — CoinGecko tools return clean data. No bash needed.