# Crucher MCP

> Use this tool when you need to perform complex mathematical calculations with your AI assistant. Cruncher MCP solves problems requiring advanced scientific computations, such as engineering, physics, and data analysis, by providing a powerful calculator interface for compatible AI clients. It accepts mathematical expressions as input and returns calculated results as output, ideal for use cases where precise numerical computations are necessary.

Canonical page: https://skillsregistry.net/skills/islobodan-cruncher-mcp  
JSON: https://api.skillsregistry.net/v1/skills/islobodan-cruncher-mcp

## Description

A powerful scientific calculator for your AI assistant, built as a Model Context Protocol (MCP) server. Cruncher allows compatible AI clients (like Claude Desktop) to perform complex mathematical calculations

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-05-08

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/cxa238n419)
- **Repository:** <https://github.com/islobodan/cruncher-mcp>

## Use it

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": "islobodan-cruncher-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/islobodan-cruncher-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/islobodan-cruncher-mcp/pull`

---
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