Development &amp; Code

Everything

Reference / test server that exercises all features of the MCP protocol — prompts, resources, tools.

Fetch

Web content fetching and conversion server for efficient LLM usage. Retrieves and converts URLs to clean markdown.

Filesystem

Secure file operations with configurable access controls. Read, write, list, and search local files.

Git

Tools to read, search, and manipulate Git repositories — log, diff, blame, branches, and more.

Memory

Knowledge graph-based persistent memory system. Lets agents remember facts across conversations.

Sequential Thinking

Dynamic problem-solving through structured thought sequences with branching, revision, and reflection.

Algorithmic Art

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users r…

Claude Api

Build, debug, and optimize Claude API / Anthropic SDK apps. Apps built with this skill should include prompt caching. Al…

Frontend Design

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to…

Mcp Builder

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services…

Skill Creator

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a sk…

Webapp Testing

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functional…

Xlsx

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to:…

Bug & Error Explainer

Explains an error message and gives concrete steps to fix it.

Code Documentation Writer

Writes docstrings, inline comments, and README sections for existing code.

Code Explainer

Explains what a piece of code does in plain language.

Code Refactor Assistant

Refactors code for readability and structure while preserving behavior, with rationale.

Code Review Assistant

Reviews a code snippet for bugs, readability, and best practices.

Code Reviewer

Reviews a code diff or snippet for bugs, security, readability, and edge cases.

Database Schema Designer

Designs a normalized database schema with tables, keys, and relationships from requirements.

Debugging Strategy Helper

Turns a bug report into a structured debugging plan with hypotheses and checks to isolate the cause.

Dockerfile Generator

Generates a production-ready, optimized Dockerfile for a given stack.

Pull Request Description Writer

Writes a clear PR description with summary, changes, testing, and review notes from a diff or change list.

Tech Stack Advisor

Recommends a tech stack for a project with honest trade-offs, not hype.