MCP App StoreMCP App StoreSKILL.md packages that extend Claude Code, Cursor, Copilot, and other AI agents.
Tags
ai-driven-swift-architecture
Guides migrating RxSwift Observable-based networking and ViewModel code to Swift's native async/await concurrency, with patterns for URLSession, repository/view
TanStack Router
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
kotest
Author, migrate, and debug Kotlin tests using the Kotest framework — supports spec styles, assertions, property testing and multiplatform setups.
igmarin
Generate clear, copyable README and guide content for Rails engines—installation, mounting, configuration, usage examples, and migration notes.
agents
Guided upgrade path and checklist to move Laravel 12 apps to Laravel 13 (PHP 8.3, dependency bumps, breaking changes, Attributes migration).
axiom
Audit Swift/xOS test suites for flaky patterns, speed issues, Swift Testing migration opportunities, and overall test health; outputs prioritized findings with
springboot-skills-marketplace
Run focused, evidence-based code reviews for Java 25 and Spring Boot 4 projects — migration risks, architecture boundaries, null-safety (JSpecify), security, an
springboot-skills-marketplace
Guided, phased migration for existing Spring Boot apps to Boot 4 / Java 25 (including Modulith 2 and Testcontainers 2), with scanners and reference guides.
dotnet-claude-kit
Interactive .NET project initialization, health checks, and migration workflows that generate tailored CLAUDE.md and run MCP-driven codebase analysis.
Neta (Agent-first Creative Kit)
Overview and routing skill that maps user intents to focused Neta sub-skills (creative, space, community, adventure, suggest, character, elementum). Use when yo
antigravity-awesome-skills
Guides developers through migrating AngularJS (1.x) apps to modern Angular (2+), with hybrid ngUpgrade approaches, component/service conversions, DI strategies,
tidy-r-skill
Guidance and patterns for modern tidyverse R: native pipe, dplyr 1.2+ APIs, tidyselect, recoding, and migration from legacy R code.
kibana-object-manager
Runbook and command guidance for the kibob CLI: init/pull/push, manifest management, bundling NDJSON artifacts, and migration/troubleshooting for Kibana saved o
apple-skills
Reference skill for Apple's modern Swift Testing framework: defines @Test/@Suite, expectations (#expect/#require), traits, and migration patterns from XCTest.
matebot
Fetch and convert Huawei HarmonyOS developer documentation via the documentPortal API, converting HTML to Markdown and maintaining a local-first migration refer
specialist-agent
Convert a Next.js Pages Router component/page to the App Router pattern, updating routing, data fetching, and component boundaries for Next.js App Router.
vibe-research-skill
Structure and maintain research projects with bi-directional sync between code, paper.md, and developer docs to keep experiments, documentation, and academic wr
claude-code-plugins-plus-skills
End-to-end migration playbook for moving from SAP Concur or legacy TMC to Navan: data export, user provisioning (SCIM/CSV), policy recreation, parallel running
agent-skills
Automates migration guidance from Jest/Vitest to Rstest: translate configs, update APIs, and provide minimal-change patches to make tests run under Rstest.
claude-skill-registry
Guidelines for creating and running Claude Code CLI agents: agent JSON format, storage conventions, and execution commands.
claude-code-plugins-plus-skills
Step-by-step migration guide and tooling for moving translations from Crowdin/Phrase/POEditor into Lokalise, including transforms, uploads and validation.
specialist-agent
Automates a multi-phase migration of an Angular module to a target architecture with approval gates and validation after each phase.
skills_collection
Guidance and templates for designing API versioning strategies, managing breaking changes, and running deprecation/migration workflows.
marketplace
Guides WordPress site migration and deployment using wp-migrate.sh: push/archive migrations, rollback, dry-runs, and automation-friendly flows for CI/CD.
pi_agent_rust
Analyze, plan, and execute Vercel SDK upgrades with breaking-change detection and automated migration guidance.
points
Run a safe, scripted workflow to download production database dumps and restore them into a development environment (download-only and restore options).
wizards-of-the-ghosts
Plan and execute live changes with minimal user-visible noise using feature flags, shadow writes, progressive rollout, and operator-visible signals.
claude-skill-registry
Analyze, plan, and execute upgrades of the Vercel SDK with automated breaking-change detection, test guidance, and rollback procedures.
mattpocock-skills
Practical guide to replace `as` type assertions in TypeScript tests with @total-typescript/shoehorn helpers (fromPartial, fromAny) to make tests type-safe and c
agent-skills
Expert reference for Azure Database for MySQL: troubleshooting, architecture, security, configuration, migrations, backups, and deployment best practices.