tradingcalc-mcp

If you're building trading agents that need to calculate liquidation prices, position sizing, or funding costs for crypto futures, this gives you 19 regression-tested calculators normalized across Binance, Bybit, OKX, Hyperliquid, MEXC, KuCoin, and Aster. It exposes 12 primitives like liquidation price, PnL, funding cost, and average entry, plus 6 workflows that answer questions like "is this position safe to open" or "what's my carry trade yield." Every formula is deterministic and tested against canonical vectors, so you get the same numbers the exchange would compute instead of LLM approximations. Accessible via Streamable HTTP MCP or REST. You'd reach for this when exact math matters more than close enough, like pre-trade checks in production bots.