Tradingcalc MCP

@Sergey Kalinin

Visit Server

13 days ago

19 deterministic crypto futures calculators across 3 suites + composite pre-trade workflow. Trade planning, risk & margin, funding & carry. Formulas normalized across 7 exchanges (Binance, Bybit, OKX, Hyperliquid, MEXC, KuCoin, Aster). Not AI estimates — exact numbers your bot can trust. Every formula is regression-tested. Access via Streamable HTTP MCP or REST.

Overview Tools Comments

Overview

TradingCalc MCP Server

Deterministic crypto futures calculations for AI agents.

13 deterministic crypto futures calculators across 3 suites + composite pre-trade workflow. Trade planning, risk & margin, funding & carry. Formulas normalized across 7 exchanges (Binance, Bybit, OKX, Hyperliquid, MEXC, KuCoin, Aster). Not AI estimates — exact numbers your bot can trust. Every formula regression-tested. Access via Streamable HTTP MCP or REST.

Not AI estimates — exact numbers your trading bot can trust.

MCP Endpoint

https://tradingcalc.io/api/mcp

Transport: Streamable HTTP (MCP spec 2024-11-05)

Quick Start

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "tradingcalc": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://tradingcalc.io/api/mcp"]
    }
  }
}

Cursor / VS Code

{
  "tradingcalc": {
    "url": "https://tradingcalc.io/api/mcp"
  }
}

Direct HTTP

curl -X POST https://tradingcalc.io/api/mcp \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "liquidation",
      "arguments": {
        "side": "long",
        "entryPrice": 95000,
        "leverage": 10,
        "marginType": "isolated"
      }
    }
  }'

Tools

Tool	Description
`pnl`	Net PnL, ROE, fees and gross profit/loss for a futures trade
`liquidation`	Liquidation price for long/short with cross or isolated margin
`breakeven`	Break-even price accounting for entry/exit fees
`target_exit`	Exit price required to hit a target PnL or ROE
`risk_sizer`	Position size based on account size and max risk %
`funding_cost`	Cumulative funding cost over a holding period
`average_entry`	Average entry price after adding to a position (DCA)
`scenario`	Multi-scenario P&L analysis across price targets
`max_leverage`	Maximum safe leverage based on drawdown tolerance and asset volatility
`funding_arb`	Annualized yield and net profit from long/short basis trades across two exchanges
`hedge_ratio`	Short perp size, required margin, and funding cost to hedge a spot position
`compound_funding`	Capital growth projection from reinvesting perpetual futures funding income

Formulas normalized across 7 exchanges: Binance, Bybit, OKX, Hyperliquid, Aster, KuCoin, MEXC.

Rate Limits

Plan	Limit	Price
Anonymous	20 req/day	Free
Free API key	200 req/day	Free
Developer	10,000 req/day	$19/mo

Get your API key: tradingcalc.io

Pass key as: Authorization: Bearer <your-api-key>

Use Cases

Trading bots — check liquidation price before every trade
AI agents — deterministic risk calculations without hallucination risk
Multi-agent systems — drop-in risk management agent in analyst + risk + execution pipelines
Dashboards — embed calculations programmatically

Why deterministic?

LLMs asked directly give plausible but potentially wrong numbers. TradingCalc MCP returns exact calculations — same inputs always produce the same outputs. No hallucination risk for financial data.