# calculator-mcp

> calculator-mcp — athivaratz-calculator-mcp. Use this tool when you need to perform mathematical calculations or evaluate expressions, solving problems related to numerical computations or data analysis. It takes mathematical expressions as input and returns the calculated results as output. Ideal for use cases involving arithmetic operations, algebraic manipulations, or statistical calculations, especially in development environments where git version control is utilized.

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

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/athivaratz/calculator-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": "athivaratz-calculator-mcp"
    }
  }
}
```

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