MCP App StoreMCP App Store
from Kursku Skill Catalog15
A prioritized, practical rule set for React and Next.js performance: eliminating waterfalls, bundle-size reduction, server/client optimizations, and render impr
Provides a structured, prioritized set of 45 performance rules and coding patterns for React and Next.js. It helps engineers and automation agents identify high-impact optimizations (async patterns, bundle strategies, server-side improvements) and apply them during code reviews, refactors, or generation.
Use when writing, reviewing, or refactoring React/Next.js components and pages; when optimizing bundle size or addressing performance regressions; or when automating code changes to follow Vercel's recommended patterns.
rules/ (has_references=false flag indicates no formal references directory detected by fetch script but examples exist in sibling files)Suitable for code-focused agents and automation that can modify JavaScript/TypeScript codebases (Copilot-style tools, code-generation assistants, or Claude Code).
A pure reference skill distilling Vercel's React/Next.js performance best practices into 45 prioritized rules across 8 categories. No scripts included — it's a static knowledge base for code review and refactoring guidance. Well-organized with priority levels and rule prefixes, though it's essentially a curated checklist rather than an actionable automation skill.
Clean reference skill with no security concerns. Frontmatter correctly marks risk: safe. No scripts to test. The value depends on the agent being able to access the referenced rule files for detailed code examples.
Azure AI Text Translation — Python
Client examples and usage for Azure AI Translator Text SDK in Python: translation, transliteration, language detection, and dictionary lookup.
Upstash QStash — Serverless Message Queues
Expert skill for designing and operating Upstash QStash-based serverless message queues, scheduled HTTP jobs, webhook delivery, deduplication, and signature ver
Bash Pro
Defensive, production-grade Bash scripting patterns for safe, portable, testable automation and CI/CD.
Frontend UI Polish Expert
Conducts a meticulous final quality pass on frontend features to fix alignment, spacing, and interaction gaps.
Git Hooks Automation
Automate code quality gates using Husky, lint-staged, and pre-commit frameworks to enforce standards before CI.
Clerk Vue Patterns
Vue 3 integration patterns for Clerk: composables, router guards, and Pinia auth store integration.
ClawPod / Massive Unblocker
Bypass anti-bot restrictions and fetch rendered HTML or structured search results via Massive's Unblocker API (handles CAPTCHAs, JS rendering, geo-restrictions)
OpenTestAI
Automated, high-confidence AI testing: bug detection, persona feedback, and prioritized test-case generation using many specialized tester profiles.
Go Data Structures
Authoritative guidance on choosing and using Go built-in and standard-library data structures, with practical best practices for slices, maps, arrays, container
Agent Browser — Core
Core usage guide for agent-browser: snapshot-and-ref browser automation to navigate pages, interact with elements, extract data, take screenshots, manage sessio
React Development Expert
Provides authoritative React guidance on hooks, state patterns, Server Components, performance optimization, and common architectural patterns.
Migrate from Next.js App Router to TanStack Start
Step-by-step migration checklist to move an App Router Next.js codebase to TanStack Start, covering routes, server functions, middleware, data fetching and buil
ClearShot — Screenshot UI Analysis
Structured UI screenshot analysis using a 5×5 spatial grid, full element inventory, and design system extraction. Escalates to full implementation blueprint whe