API Development Claude 스킬

CQRS Implementation Patterns

Implements Command Query Responsibility Segregation to build scalable, high-performance backend architectures with separate read and write models.

Rust Error Handling (anyhow/thiserror)

Implements a robust error handling strategy by segregating domain-specific typed errors using thiserror and application-level context with anyhow.

MCP Server Builder

Guides the creation of high-quality Model Context Protocol (MCP) servers to enable seamless LLM interaction with external APIs and services.

Modern Web Frameworks & Monorepos

Builds high-performance full-stack applications using Next.js, Turborepo, and RemixIcon with optimized implementation patterns.

OpenAPI Spec Generation

Generates, maintains, and validates OpenAPI 3.1 specifications to ensure API contract compliance and high-quality documentation.

MCP Integration

Integrates Model Context Protocol (MCP) servers into Claude Code plugins to provide access to external tools and services.

Robust Multipart Upload

Implements resilient, high-capacity file transfer systems using chunking, progress tracking, and checksum verification.

Reddit API Server Manager

Launches and manages a local Go-based Reddit API server with automated logging and test authentication.

CoinGecko Crypto Data

Integrates CoinGecko's cryptocurrency market data API for real-time price feeds, market capitalization, and historical data analysis.

MCP Server Builder

Guides the creation of high-quality Model Context Protocol (MCP) servers to bridge LLMs with external services and APIs.

Voice AI Development

Builds high-performance, low-latency voice AI applications using industry-leading APIs and real-time infrastructure.

JSON Schema Architect

Designs robust, language-independent data structures and API specifications using JSON Schema and OpenAPI standards.

Spring Boot REST API Standards

Implements production-grade REST API design patterns and best practices for Spring Boot applications.

Backend Go Development

Enforces production-grade Go backend standards using clean architecture, dependency injection, and test-driven development.

FastMCP Quality Reviewer

Audits and scores Model Context Protocol (MCP) servers to ensure production readiness and compliance with Anthropic directory standards.

Backend Architecture Patterns

Implement industry-standard backend architectures including Clean Architecture, Hexagonal Architecture, and Domain-Driven Design for maintainable systems.

REST API Designer

Architects consistent, production-grade RESTful APIs with standardized versioning, documentation, and error handling patterns.

Laravel Expert (Aura Frog)

Streamlines Laravel development with expert-level PHP 8.2+ patterns, Eloquent ORM optimizations, and secure API architectures.

Apollo Server GraphQL Development

Build production-ready GraphQL APIs using Apollo Server 4 with advanced features like federation, caching, and custom middleware.

Go Backend Expert

Provides expert-level patterns and guidance for developing robust Go backend services, APIs, and concurrent applications.

Effect Atom State Management

Implements type-safe, reactive state management for React applications using the Effect-TS ecosystem.

MCP Tool Manager

Manages transitions between live and mocked external API dependencies using the Model Context Protocol to ensure resilient autonomous development.

TanStack Query v5 Patterns

Implements production-ready TanStack Query v5 patterns for efficient server state management and type-safe data fetching.

Enterprise .NET Development

Accelerates the development of enterprise-grade .NET applications using Domain-Driven Design, SOLID principles, and C# best practices.

Polymarket Trading & Data Integration

Integrates Polymarket prediction market services, trading APIs, and real-time WebSocket data streaming into development workflows.

Standardized Project Guidelines Template

Provides a comprehensive blueprint for defining project architecture, coding standards, and deployment workflows to ensure consistent AI-assisted development.

ShipAny AI SaaS Builder

Accelerates AI SaaS development by providing comprehensive guidance and documentation for the ShipAny framework.

Flask Smorest API Starter

Generates standardized Flask REST APIs featuring automated OpenAPI documentation, modular blueprint architecture, and type-safe dataclass models.

Vanilla Rails Controllers

Enforces the RESTful 'State as Resource' pattern in Ruby on Rails to eliminate custom controller actions and improve maintainability.

AI Agent Tool Architect

Optimizes AI agent performance by designing high-precision tool schemas, clear documentation, and robust error-handling interfaces.