# Simple Calculator MCP

> Use this tool when you need to perform basic mathematical operations, such as calculating sums, differences, products, quotients, or powers, to solve everyday arithmetic problems. It accepts numerical inputs and returns calculated results through a Model Context Protocol interface. Ideal for general calculations, this tool streamlines mathematical tasks and provides accurate outputs.

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

## Description

Provides basic mathematical operations including addition, subtraction, multiplication, division, and power calculations through a Model Context Protocol interface.

## Trust

- **Trust score (0–1):** 0.98
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/daty5c10x7)
- **Repository:** <https://github.com/SanLangLOVE/mcp-calculator>

## 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": "sanlanglove-mcp-calculator"
    }
  }
}
```

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