What are Claude Code Skills?

Claude Code Skills are reusable prompt templates stored as markdown files in your project's .claude/skills/ directory. They let you codify best practices and common workflows into slash commands that Claude follows consistently.

How do I create a Claude Code Skill?

Create a markdown file in .claude/skills/ with instructions for Claude. The filename becomes the command name — for example, .claude/skills/code-review.md can be invoked with /code-review during a Claude Code session.

Can I share skills with my team?

Yes. Skills stored in .claude/skills/ can be committed to version control so every team member has access to the same standardized workflows. You can also organize skills into subdirectories by category.

What is the difference between project and global skills?

Project skills (.claude/skills/) are specific to the current project and are committed to git. Global skills (~/.claude/skills/) are personal skills available across all your projects.

calculator

New

8Community RegistryData & Analyticsby qazi0

Exact mathematical calculations, unit conversions, and statistics via a local MCP server powered by mathjs

Community PluginView Source

Overview

A collection of plugins for Claude Code.

Installation

Add this marketplace to Claude Code:

bash

claude plugin marketplace add qazi0/claude-plugins

Available Plugins

DeepWiki

Access GitHub repository documentation and AI-powered Q&A via DeepWiki.

bash

claude plugin install deepwiki@qazi0-claude-plugins

Commands:

•/deepwiki:ask - Ask questions about any GitHub repository
•/deepwiki:explore-repo - Explore repository documentation structure
•/deepwiki:compare - Compare two repositories side-by-side
•/deepwiki:architecture - Get architecture overviews
•/deepwiki:quickstart - Get quick start guides
•/deepwiki:deep-dive - Deep dive into specific topics
•/deepwiki:troubleshoot - Get help with common issues

View full documentation

Calculator

Exact mathematical calculations, unit conversions, and descriptive statistics — powered by mathjs.

bash

claude plugin install calculator@qazi0-claude-plugins

Commands:

•/calculator:calc - Evaluate any math expression (arithmetic, trig, logarithms, factorials, matrices, etc.)
•/calculator:convert - Convert between units (length, mass, temperature, data, etc.)

MCP Tools:

•calculate - Evaluate expressions with exact precision
•convert - Unit conversions
•statistics - Descriptive stats (mean, median, std dev, variance, range)

View full documentation

License

MIT

Install & Usage

Create the skills directory

mkdir -p .claude/skills

Download the skill file

mkdir -p .claude/skills && curl -o .claude/skills/calculator.md https://raw.githubusercontent.com/qazi0/claude-plugins/main/SKILL.md

Invoke in Claude Code

/calculator

View source on GitHub

mcpcalculatormathconvertunitsstatistics

Frequently Asked Questions

What is calculator?

Exact mathematical calculations, unit conversions, and statistics via a local MCP server powered by mathjs

How to install calculator?

To install calculator, create the .claude/skills directory in your project, then run the curl command to download the skill file. Once installed, invoke it in Claude Code with /calculator.

What is calculator best for?

calculator is a community categorized under Data & Analytics. It is designed for: mcp, calculator, math, convert, units, statistics. Created by qazi0.