MCP App StoreMCP App StoreSKILL.md packages that extend Claude Code, Cursor, Copilot, and other AI agents.
Tags
reviw
Toolkit for backend API testing with proper test frameworks (vitest/jest, go test, pytest, cargo test). Supports verifying API endpoints, database state changes
comeonoliver
Guided workflow for drafting high-quality technical articles for developer audiences: intake, title/hooks, structure, drafting, images, and finalization.
zigttp
Author, verify, and fix zigts (restricted TypeScript) handlers for the zigttp runtime using a compiler-in-the-loop workflow and JSON diagnostics.
agentscope-java
Reactive Java framework skill for building non-blocking, agent-oriented LLM applications using Project Reactor and AgentScope conventions.
pgrx
Guidance and commands for building, testing, and running pgrx-based Postgres extensions in Rust; clarifies #[test] vs #[pg_test] and appropriate cargo pgrx subc
kilo-marketplace
Guides agents to build, modify, test, and validate dbt models and SQL transformations for analytics engineering workflows.
skills
Interactive design-review assistant that rates implementation plans across key UX dimensions, pinpoints gaps (states, accessibility, responsiveness), and edits
durable-streams
Create and manage forked durable streams that inherit data from a source up to an offset, enabling branching, TTL inheritance, and independent lifecycle managem
pvetui
Command-line and TUI utilities to query and manage Proxmox VE clusters (list nodes/guests, lifecycle ops, guest exec) with JSON output for automation.
claude-skill-registry
Zero-context verification that every numeric claim in a paper matches raw result files; detects rounding, cherry-picking, config mismatches and scope overclaims
crucible
Orchestrates an end-to-end development pipeline: interactive design, planning, autonomous execution, and quality gates with TDD and iterative reviews.
han
Guidance for creating and organizing ‘quarks’—design tokens and primitive values (colors, spacing, typography, shadows) that form the foundation of a design sys
dotfiles
Comprehensive FFmpeg reference for encoding, converting, streaming, filtering, and analyzing audio/video — command examples, common patterns, and troubleshootin
pagible
Design-system guidance for a paper-textured, print-inspired theme: tokens, components, accessibility rules, and QA for consistent frontend implementation.
ai-toolkit
Guidelines and patterns for implementing prompt caching with Anthropic APIs to reduce input-token costs and latency, including TTLs, breakpoints, and hit-rate m
maestro-orchestrate
Orchestrates complex engineering workflows with enforced design and approval gates, child-agent delegation, and session state management.
shuorenhua
Refine Chinese and English text to remove AI/template tone while preserving facts, terminology, and appropriate register for chat, docs, status, or public writi
citadel
Generate a complete application or add features to an existing codebase from a single natural-language description, with tiered workflows, PRD/architecture chec
majestic-marketplace
Guidelines for SKILL.md structure: naming conventions, frontmatter fields, directory layout, invocation control, and validation rules to author correct skills a
Fetcher
Typed event bus implementations (serial, parallel, broadcast) and cross-tab messengers for browser and Node.js — use to emit, handle, and broadcast typed events
product-thinking
A product-thinking collaboration skill that helps clarify product ideas, assess demand, converge on an MVP, diagnose product issues, and design next-step valida
24601
CLI tool to migrate and continuously sync data from MongoDB, MySQL, PostgreSQL, Neo4j, Kafka, and JSONL into SurrealDB with CDC support.
nub
Compress and explore very large files or folders by adjusting level-of-detail: overview, index, or focused reading for codebases, logs, and large documents.
soul.md
Defines a digital persona for an agent: reading order, operating principles, modes, and style guidance to embody a consistent identity.
rekal
Operational decision tree and rules for using Rekal memory tools and associated MCP memory helpers during sessions and onboarding.
mindos
Local/shared knowledge-base assistant: search, read, and safely write notes, SOPs, meeting summaries, and structured rows (CSV) with clear bootstrap/read-before
ckb-standalone-debugger
Repository-specific skill for offline CKB contract debugging: run mock transactions, GDB sessions, flamegraph/coverage analysis, and WASM-compatible runs for co
pjt222
Author a multi-agent team composition file (coordination pattern, members, tasks, CONFIG block) for the Agent Almanac teams registry.
agent-skills
Quickly re-read recently changed code to catch obvious bugs, typos, and edge cases before committing.
claude-unity-bridge
Bridge Claude Code to the Unity Editor using a tested file-based command protocol and CLI to run tests, compile, control play mode, retrieve logs, and build pro