# Calculator MCP Server

> Calculator MCP Server — ssdudde-mcp. Use this tool when you need to perform calculations and learn NitroStack fundamentals through a calculator-focused interface. It solves problems related to mathematical operations and provides resources for educational purposes. The Calculator MCP Server takes in mathematical expressions as input and outputs calculated results, making it ideal for users seeking to practice and learn calculation skills in a guided environment.

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

## Description

A calculator-focused MCP server providing tools, resources, and prompts for performing calculations, designed for learning NitroStack fundamentals.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/heot0cnajk)
- **Repository:** <https://github.com/ssdudde/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": "ssdudde-mcp"
    }
  }
}
```

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