# TradingCalc MCP — Crypto Futures Math

> Use this tool when you need to perform deterministic calculations for crypto futures trading, solving problems such as precise position sizing and risk management. It takes in inputs like market data and trading parameters, and outputs calculated values for informed decision-making. Ideal for use in automated trading systems and AI-powered investment strategies.

Canonical page: https://skillsregistry.net/skills/io-github-skalinin909-tradingcalc  
JSON: https://api.skillsregistry.net/v1/skills/io-github-skalinin909-tradingcalc

## Description

Crypto futures math: PnL, liquidation, position sizing, carry trade. 19 tools. Not AI estimates.

## Trust

- **Trust score (0–1):** 0.80
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-02

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.SKalinin909%2Ftradingcalc)
- **Repository:** <https://github.com/SKalinin909/tradingcalc-mcp>

## Use it

MCP endpoint published by the skill: `https://tradingcalc.io/api/mcp`

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "io-github-skalinin909-tradingcalc"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-skalinin909-tradingcalc` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-skalinin909-tradingcalc/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt