Coinfuty MCP server - live crypto futures data for AI agents (OI, funding, liquidations

Hi everyone,

I run Coinfuty, a crypto futures analytics site (open interest, funding rates, liquidations, long/short ratios, volume across major derivatives exchanges). I recently built a free MCP (Model Context Protocol) server on top of it, so AI assistants like Claude, Cursor or any MCP-compatible agent can pull live futures market data directly. Sharing it here in case it is useful for anyone building bots, agents or research tools.

Endpoint - no API key, no signup

Code:

https://mcp.coinfuty.com/api/mcp

Streamable HTTP transport, read-only, rate limited to 60 requests/min per IP.

7 tools
- get_market_overview - market-wide snapshot (total OI, volume, funding, sentiment)
- get_coins_markets - screener across all tracked coins (price, OI, funding, volume, changes)
- get_coin_summary - key futures metrics for one coin
- get_price_history - candles for price / OI / funding / long-short / liquidations / volume (1h, 4h, 12h, 1d)
- get_funding_rates - current funding across exchanges
- get_exchange_breakdown - per-exchange breakdown for a coin
- list_exchanges - supported exchanges

Quick start - Claude Code

Code:

claude mcp add --transport http coinfuty https://mcp.coinfuty.com/api/mcp

Quick start - Cursor / Claude Desktop / other MCP clients

Code:

{
  "mcpServers": {
    "coinfuty": {
      "url": "https://mcp.coinfuty.com/api/mcp"
    }
  }
}

Then just ask things like "What is BTC open interest right now?", "Which coins have the most negative funding?" or "Show ETH liquidations over the last 24h".

Links
Docs: coinfuty.com/mcp
GitHub: github.com/coinfutycom/coinfuty-mcp

It is free and read-only. Feedback and feature requests welcome - happy to answer questions here.