API Development Claudeスキル

React-Django Frontend Setup

Initializes a production-ready React frontend using Vite, pre-configured for secure HTTPS communication and CSRF protection with Django backends.

React Django Allauth Integration

Configures React applications with django-allauth headless API to provide complete, secure authentication workflows and state management.

Django HTTPS Setup

Initializes secure Django projects with virtual environments, mkcert SSL certificates, and pre-configured API health checks.

Backend Architecture Patterns

Implements proven backend architectural patterns like Clean Architecture, Hexagonal Architecture, and DDD to build maintainable and scalable systems.

Microservices Architecture Patterns

Designs robust distributed systems using service boundaries, event-driven communication, and fault-tolerance resilience patterns.

Async Python Patterns

Implements high-performance concurrent Python applications using master-level asyncio patterns and non-blocking I/O strategies.

ASP.NET Core Controller Patterns

Implements standardized ASP.NET Core controller patterns to ensure clean, maintainable, and type-safe API endpoints.

.NET Service Layer Patterns

Implements robust .NET service layer patterns, including interface-based design, ServiceResult wrappers, and standardized business logic encapsulation.

Next.js API Route Patterns

Architects robust Next.js 15 API routes using standardized patterns for request handling, authentication, and error management.

Enterprise TypeScript & Next.js 16 Development

Enforces enterprise-grade TypeScript patterns and modern full-stack architectures using Next.js 16, React 19, and tRPC.

Epic Service Integrator

Builds standardized, production-grade external API integrations and business logic services using the Epic three-layer architecture pattern.

FastAPI Backend Debugger

Diagnoses and resolves complex FastAPI backend issues, including dependency conflicts, database schema mismatches, and middleware configuration errors.

Python Configuration Writer

Generates robust, type-safe Python configuration systems using Pydantic Settings and environment variable validation.

GraphQL API Development

Builds robust, type-safe GraphQL APIs with automated schema design, efficient data loading, and real-time subscription support.

REST & GraphQL API Design

Designs and implements production-grade API architectures with routes, controllers, services, and security middleware across multiple backend frameworks.

OpenAI API Expert

Validates OpenAI API implementations and provides expert guidance on endpoints, parameters, and official specifications.

Python Backend & Machine Learning Development

Masters the full spectrum of Python engineering, from core fundamentals and OOP to advanced asynchronous patterns and backend web frameworks.

Building Agent Tools

Standardizes the creation of efficient, high-performance tools and MCP interfaces for AI agents.

Output SDK Zod Import Fixer

Resolves incompatible Zod schema errors in Output SDK by redirecting imports from the standard 'zod' package to '@output.ai/core'.

Hono Framework Assistant

Streamlines Hono web framework development by providing integrated documentation search and serverless request testing.

Terra API Troubleshooting

Diagnoses and resolves integration issues with the Terra API, including authentication, data synchronization, and webhook failures.

AI Agent Tool Builder

Build and deploy custom Model Context Protocol (MCP) servers and function-calling tools to extend AI agent capabilities.

Python API Design

Standardizes the creation of intuitive, maintainable Python library APIs using principles of simplicity, consistency, and discoverability.

Modern Python Backend

Architects high-performance Python APIs using FastAPI, SQLAlchemy 2.0, and modern async patterns for production-grade services.

Bun Development Patterns

Optimizes JavaScript and TypeScript development by implementing Bun's high-performance runtime and package management best practices.

MCP Server Builder

Guides the creation of high-quality Model Context Protocol (MCP) servers for seamless LLM-to-service integration.

Enterprise C# & .NET 9 Development

Builds production-grade backend applications using C# 13, .NET 9, and industry-standard enterprise patterns.

AstroApps Core Client

Provides a comprehensive foundation for React applications with integrated authentication, type-safe navigation, and robust form validation.

Enterprise TypeScript & Next.js

Architects robust, enterprise-grade applications using the latest TypeScript, Next.js, and React ecosystems with end-to-end type safety.

FastAPI Project Scaffolding

Generates production-ready FastAPI project structures with async patterns, dependency injection, and modular repository layers.