API Gateway Patterns: Architecture and Implementation
Learn API gateway patterns including routing, authentication, rate limiting, and building resilient API gateways for microservices.
Api-design — Topic Index
Below is an index of articles grouped by topic. Click a heading to jump to the section.
API Design
- API Authentication Methods: A Comprehensive Guide
- Learn about API authentication methods including API Keys, JWT, OAuth 2.0, HMAC signing, and best practices for securing your APIs.
- API Caching Strategies: Complete Guide
- Master API caching with HTTP caching headers, ETag, CDN caching, cache invalidation strategies, and performance optimization techniques.
- API Error Handling & Status Codes: Complete Guide
- Master API error handling with HTTP status codes, error response formats, validation errors, custom error codes, and best practices for user-friendly error messages.
- API Monitoring & Analytics: Complete Guide
- Learn API observability with request logging, performance metrics, usage analytics, error tracking, and building comprehensive monitoring dashboards.
- API Versioning Deep Dive: Complete Guide
- Master API versioning with URL path, header, and query parameter strategies, plus deprecation strategies and best practices for evolving APIs.
- GraphQL API Design: Building Efficient GraphQL APIs
- Master GraphQL API design with schema design, resolvers, mutations, subscriptions, solving N+1 problems, and best practices for production APIs.
- [gRPC API Design: High-Performance APIs](grpc-api-design copy/)
- Learn gRPC API design with Protocol Buffers, streaming, code generation, and migration strategies from REST to gRPC for high-performance applications.
- gRPC API Design: High-Performance APIs
- Learn gRPC API design with Protocol Buffers, streaming, code generation, and migration strategies from REST to gRPC for high-performance applications.
- Real-time APIs with WebSockets: Complete Guide
- Learn how to build real-time APIs with WebSockets, connection management, scaling considerations, and fallback strategies like Server-Sent Events and Long Polling.
- REST API Design Best Practices: A Complete Guide
- Master REST API design with comprehensive guidelines for resource naming, HTTP methods, status codes, error handling, and best practices for scalable APIs.
API-Design
- API Design Best Practices Complete Guide 2026
- Complete guide to API design best practices. Learn REST, GraphQL, versioning, authentication, and building developer-friendly APIs.
- API Design Best Practices: Complete Guide in 2026
- Design APIs that developers love to use. Learn REST, GraphQL, versioning, documentation, security, and creating excellent developer experience.
- API Gateway Patterns: Architecture and Implementation
- Learn API gateway patterns including routing, authentication, rate limiting, and building resilient API gateways for microservices.
- API Gateways and API Management in Modern Architecture 2026
- Master API gateway patterns, API management strategies, and best practices for building scalable, secure APIs.
- GraphQL Performance Optimization: Advanced Techniques
- Master GraphQL performance optimization with caching, batching, query complexity analysis, and connection pooling. Build high-performance GraphQL APIs.
- OAuth for Mobile Apps: Implementation Guide for iOS and Android
- Learn how to implement OAuth 2.0 securely in mobile applications. Covers AppAuth library, custom tabs, universal links, and platform-specific best practices.
- OAuth Integration for Websites: Practical Implementation Guide
- Step-by-step guide to implementing OAuth 2.0 authentication in web applications. Covers authorization code flow, PKCE, token management, and best practices.
- Understanding APIs: From REST to GraphQL
- Comprehensive guide to APIs including REST, GraphQL, gRPC, WebSockets, and choosing the right API style for your application.
- WebSocket API Design: Real-Time Communication Patterns
- Master WebSocket API design for real-time applications. Covers connection management, message protocols, scaling patterns, and security considerations.
api-design
- API Documentation with OpenAPI: Complete Guide 2026
- Learn how to create beautiful, auto-generated API documentation using OpenAPI/Swagger in 2026. Cover schema design, code generation, and interactive documentation.
- API Rate Limiting Strategies: Implementation Guide
- Learn different rate limiting strategies - token bucket, sliding window, fixed window, and leaky bucket. Implement protection against abuse and ensure fair API access.
- API Versioning Strategies: A Practical Guide
- Learn different API versioning strategies - URL path, query parameter, header, and content negotiation. Know when to use each approach and common pitfalls to avoid.
- Building Scalable APIs with tRPC: Type-Safe End-to-End 2026
- Learn how to build fully type-safe APIs with tRPC in 2026. Eliminate API documentation drift and enjoy full TypeScript type safety from database to frontend.
- GraphQL vs REST vs tRPC: Choosing the Right API Paradigm
- Compare GraphQL, REST, and tRPC for your API. Learn the strengths and weaknesses of each approach and when to use each in your next project.
- Webhooks Best Practices: Security, Reliability, and Implementation
- Learn how to implement secure and reliable webhooks. Cover signature verification, retry strategies, idempotency, and debugging techniques.
Core
- API Gateway Architecture: Implementation Patterns and Best Practices
- A comprehensive guide to implementing API gateways with patterns for authentication, rate limiting, routing, and observability.
- API Gateway Patterns: Architecture, Implementation, and Best Practices
- Comprehensive guide to API Gateway patterns including routing, authentication, rate limiting, caching, and microservices orchestration for cloud-native applications.
- API Rate Limiting: Strategies and Implementation Guide
- Learn how to implement effective API rate limiting. Covers limiting strategies, algorithms, headers, implementation patterns, and best practices for protecting your APIs.
- API Versioning Strategies: A Complete Guide
- Master API versioning with this comprehensive guide covering URL path, header, query parameter, and content negotiation approaches with pros, cons, and implementation best practices.
- gRPC and Protocol Buffers: Modern API Communication
- A comprehensive guide to gRPC and Protocol Buffers for building high-performance, type-safe APIs with strong typing and efficient serialization.
- gRPC vs REST: Complete Comparison Guide
- Comprehensive comparison of gRPC and REST APIs in 2026: performance, use cases, code generation, streaming capabilities, and when to choose each approach.
- Real-Time Communication Protocols
- A comprehensive guide to WebSocket, Server-Sent Events, and gRPC streaming for modern applications
- REST vs GraphQL: A Comprehensive Comparison and Decision Framework
- In-depth comparison of REST and GraphQL APIs: architecture patterns, use cases, performance considerations, and decision framework for choosing the right API paradigm.
- Server-Sent Events: Real-Time Communication Without WebSockets
- A comprehensive guide to Server-Sent Events (SSE) for building real-time applications with unidirectional server-to-client streaming over HTTP.
- Understanding WebSocket Protocol: Real-Time Communication Deep Dive
- A comprehensive guide to the WebSocket protocol, covering handshake, frames, implementation patterns, security considerations, and best practices for real-time applications.
- WebSocket Internals: A Deep Dive into Full-Duplex Communication
- Master WebSocket protocol internals including handshake, frames, lifecycle, security, and implementation patterns for real-time applications.
- WebSocket Security Best Practices
- Comprehensive guide to securing WebSocket connections in 2026: authentication, authorization, encryption, rate limiting, and protection against common vulnerabilities.
If you find missing articles or inaccurate groupings, run ./scripts/update_index.py with appropriate flags.