API Docs

Build production-ready REST APIs with Spring MVC - controllers, validation, exception handling, OpenAPI

Guides editing and creation of OpenAPI 3.0 contracts in binora-contract submodule with modular YAML structure, Redocly validation, and Django/DRF consistency checks. Auto-activates when editing contracts, implementing endpoints, or modifying serializers.

API 開發流程引導技能，協助開發者選擇合適的開發流程（API First 或 Code First），並提供 OpenAPI 規格管理、程式碼產生等自動化支援。

Use when working with OpenAPI Specification files to validate, create/modify paths and schemas, check references, and enforce best practices

Set up Flask REST API with flask-smorest, OpenAPI docs, blueprint architecture, and dataclass models. Use when creating a new Flask API server, building REST endpoints, or setting up a production API.

Validates Django REST Framework endpoints against OpenAPI specification. This skill should be used when implementing or modifying API endpoints to ensure request/response schemas, status codes, authentication, and parameters match the contract specification.

Use when writing or editing .omg.md files - the human-first DSL for API specification that compiles to OpenAPI 3.1

Build MCP servers in Python with FastMCP framework to expose tools, resources, and prompts to LLMs. Supportsstorage backends (memory/disk/Redis), middleware, OAuth Proxy, OpenAPI integration, and FastMCP Cloud deployment.Use when: creating MCP servers, defining tools or resources, implementing OAuth authentication, configuringstorage backends for tokens/cache, adding middleware for logging/rate limiting, deploying to FastMCP Cloud,or troubleshooting module-level server, storage, lifespan, middleware order, circular imports, or OAuth errors.Keywords: FastMCP, MCP server Python, Model Context Protocol Python, fastmcp framework, mcp tools, mcp resources, mcp prompts, fastmcp storage, fastmcp memory storage, fastmcp disk storage, fastmcp redis, fastmcp dynamodb, fastmcp lifespan, fastmcp middleware, fastmcp oauth proxy, server composition mcp, fastmcp import, fastmcp mount, fastmcp cloud, fastmcp deployment, mcp authentication, fastmcp icons, openapi mcp, claude mcp server, fastmcp testing, storage misconf

Use when configuring Spectral for API linting, creating custom rulesets, and validating OpenAPI or AsyncAPI specifications

Provides REST API design and implementation standards. Ensures proper URL structure, pagination, sorting, filtering, and error handling patterns. Specializes in RESTful principles, HTTP method semantics, status code usage, versioning strategies, HATEOAS, and API documentation. Implements consistent response structures and content negotiation.Use when: designing REST API endpoints, defining URL structures and naming conventions, implementing pagination/sorting/filtering, choosing appropriate HTTP methods (GET/POST/PUT/PATCH/DELETE), selecting HTTP status codes, designing request/response schemas, handling API errors and validation, implementing API versioning, documenting APIs with OpenAPI/Swagger, or designing hypermedia controls (HATEOAS).

Design and implement NestJS REST API endpoints following the project's layered architecture (Controllers, Use Cases, Repositories). Use this skill when creating or modifying controller files (*.controller.ts), defining API routes, implementing HTTP handlers, setting up Swagger documentation, configuring route guards and decorators, working with request/response DTOs, or structuring API endpoints. This includes files in features/{feature}/controller/, auth/controller/, and any file with @Controller() decorator. Apply when working with API_ENDPOINTS constants, @Get/@Post/@Put/@Patch/@Delete decorators, @ApiTags/@ApiProperty swagger decorators, @Public/@MemberRoles custom decorators, HttpCode/HttpStatus configurations, or Query/Param/Body parameter decorators.

PHP API development mastery - REST, GraphQL, JWT/OAuth, OpenAPI documentation

REST API design best practices, versioning strategies, error handling, pagination, and OpenAPI documentation. Use when designing or implementing REST APIs, HTTP endpoints, or API documentation.

Generate TypeScript API client from Swagger/Go comments. Use when updating API endpoints, adding new routes, or regenerating the frontend API client after backend changes.

基于 gin-gonic/gin 的企业级 Web 框架增强版，提供开箱即用的 JWT 认证、SSE 实时通信、缓存管理、OpenAPI 文档生成等企业级功能。涵盖选项式路由配置、统一响应格式、中间件管理、安全加固、性能优化等完整开发能力。

Build production-grade FastAPI backends with SQLModel, Pydantic, and JWT authentication. Use this skill when building REST APIs, integrating with Neon PostgreSQL, implementing Better Auth JWT verification, or creating CRUD endpoints. Includes patterns for audit logging, worker/agent parity, and OpenAPI documentation.

Best practices for documenting APIs and code interfaces, eliminating redundant documentation guidance per agent.

Spring Boot and Java best practices for SpecFlux backend. Use when developing REST APIs, services, repositories, or any Java code. Applies DDD architecture, OpenAPI-first workflow, transaction management, and test-driven development.

Use when working with JSON Schema for validation, OpenAPI schemas, type definitions, and data structure specification

Generates comprehensive API documentation including OpenAPI/Swagger specs, endpoint descriptions, request/response examples, and integration guides. Use when documenting APIs.