Connect CoinMarketCap to Claude & Any MCP Client
Real-time cryptocurrency prices, market data, and blockchain analytics. Works with all MCP clients.
What You Can Do
"What are the top 10 cryptocurrencies by market cap right now?"
Get real-time rankings with current prices, 24h change, and market capitalization data
"Show me the current price of Bitcoin, Ethereum, and Solana"
Fetch live cryptocurrency prices with market cap, volume, and percent changes
"What's the total cryptocurrency market cap and Bitcoin dominance?"
Access global market metrics including total market cap, volume, and BTC/ETH dominance
"Convert 1000 USD to Bitcoin and Ethereum at current rates"
Real-time currency conversion between cryptocurrencies and fiat currencies
"List all DeFi cryptocurrencies with their market data"
Browse cryptocurrencies by category (DeFi, NFT, Gaming, etc.) with detailed metrics
How to Connect
- 1
Sign up for MCP Hubby
- 2
Get your CoinMarketCap API key from pro.coinmarketcap.com/account
- 3
Click "Connect CoinMarketCap" in your hub
- 4
Paste your API key (we encrypt it with AES-256)
- 5
Copy configuration to Claude Desktop, Cursor, or any MCP client
Need an API key? Get it from your CoinMarketCap Pro account
Available Operations
Market Data
- Real-time cryptocurrency prices
- Market cap rankings
- 24h volume and price changes
- Circulating supply data
- Historical snapshots
Price Conversion
- Multi-currency conversion
- Real-time exchange rates
- Crypto to fiat conversion
- Crypto to crypto conversion
- Flexible amount inputs
Global Metrics
- Total market capitalization
- Bitcoin dominance
- Active cryptocurrencies
- Total exchanges tracked
- DeFi market statistics
Categories & Exchanges
- Browse by category (DeFi, NFT, etc.)
- Exchange information
- Cryptocurrency metadata
- Category-specific rankings
- Exchange listings
Frequently Asked Questions
Is my CoinMarketCap API key secure?
Yes. We encrypt your API key using AES-256 encryption before storing it. CoinMarketCap API requests are proxied only when your AI assistant needs them.
How do I get my CoinMarketCap API key?
Visit pro.coinmarketcap.com/account, sign up for a free account or log in, navigate to API Keys section, and copy your API key. Paste it in MCP Hubby's connection form.
Can I disconnect anytime?
Yes. One click in your hub disconnects CoinMarketCap and deletes your encrypted API key from our database. You can also manage your API keys directly in your CoinMarketCap account.
What AI tools does this work with?
Any MCP-compatible client: Claude Desktop, Cursor, Continue, and more. One connection works with all.
What can my AI assistant do with CoinMarketCap?
Your AI can fetch real-time cryptocurrency prices and market data, convert between different cryptocurrencies and fiat currencies, get global market metrics and statistics, browse cryptocurrencies by category, retrieve detailed crypto and exchange information, and access historical market data.
Ready to supercharge your AI with crypto data?
Connect in seconds. One API key works across all your MCP clients.
Connect CoinMarketCap Now