We're building the most comprehensive crypto data API we can, and it's still growing — there's always a coin, a field or an endpoint we haven't got to yet.
Please tell us about any data you think Crypto Data API should nail but doesn't. We're data nerds who love to geek out about market data, trading bots, AI agents, or how to make your trading stack work in general. Prefer a form? Send feedback.
— Sam and the CDA team
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curl -H "X-API-Key: cdk_live_…" \
"https://cryptodataapi.com/api/v1/market-data/klines?symbol=NEFEUSDT&interval=1d&limit=90"
NEFE COIN price, derivatives, on-chain flows and quant regimes — plus 180+ endpoints across the whole market. The free tier is real: 1,000 requests/day, no card required.
Add the MCP server in one line — then your agent answers crypto questions by calling the API for you. No endpoints to wire up, no keys to juggle. Just ask.
setup cryptodataapi-mcp