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VENTURE-AI-LABS

CryptoDataAPI MCP Server

CryptoDataAPI MCP Server

An MCP (Model Context Protocol) server that gives AI agents real-time crypto market data through CryptoDataAPI.

What You Get

13 tools covering the full crypto market:

Tool

Description

get_daily_snapshot

Full market overview in a single call — health scores, derivatives, sentiment, macro, ETF flows, cycle indicators

get_market_health

Dual-score market health system (0-100) with regime classification

get_fear_greed

Fear & Greed Index (multi-source averaged, 0-100)

get_funding_rates

Cross-exchange perpetual funding rates

get_liquidations

Cross-exchange liquidation volumes (long + short)

get_open_interest

Cross-exchange open interest with 24h changes

get_btc_cycle

8 BTC cycle indicators (MVRV, NUPL, Puell, Pi Cycle, etc.)

get_coin_profile

Detailed coin data — price, market cap, changes, ATH/ATL

search_coins

Search coins by name or symbol

get_macro

Macro indicators — EUR/USD, gold, treasury yields

get_stablecoin_flows

Stablecoin market cap and capital flows

get_etf_flows

BTC/ETH/SOL/XRP spot ETF daily flows

get_options

BTC options data — OI, volume, put/call ratio, max pain

1 prompt for structured analysis:

Prompt

Description

crypto_market_briefing

Generates a structured market report with regime, derivatives, sentiment, macro, and takeaways

Setup

1. Get an API Key

Sign up at cryptodataapi.com and create an API key.

2. Configure Your AI Client

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

{ "mcpServers": { "cryptodataapi": { "command": "npx", "args": ["-y", "cryptodataapi-mcp"], "env": { "CRYPTODATA_API_KEY": "cdk_live_your_key_here" } } } }

Claude Code

claude mcp add cryptodataapi -- npx -y cryptodataapi-mcp

Then set the env var in your shell profile:

export CRYPTODATA_API_KEY="cdk_live_your_key_here"

Cursor

Add to .cursor/mcp.json in your project:

{ "mcpServers": { "cryptodataapi": { "command": "npx", "args": ["-y", "cryptodataapi-mcp"], "env": { "CRYPTODATA_API_KEY": "cdk_live_your_key_here" } } } }

Example Usage

Once configured, you can ask your AI:

  • "Give me a crypto market briefing"

  • "What's the current Fear & Greed index?"

  • "Show me BTC funding rates across exchanges"

  • "Where are we in the BTC cycle?"

  • "What are the ETF flows looking like for Bitcoin?"

  • "Look up the Solana coin profile"

Environment Variables

Variable

Required

Description

CRYPTODATA_API_KEY

Yes

Your CryptoDataAPI key (starts with cdk_live_)

CRYPTODATA_API_URL

No

Base URL override (defaults to https://cryptodataapi.com)

Development

npm install npm run build npm start

Test with the MCP Inspector:

CRYPTODATA_API_KEY=cdk_live_xxx npx @modelcontextprotocol/inspector node dist/index.js

License

MIT

-
security - not tested
A
license - permissive license
-
quality - not tested

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