Topic
REST APIs
Core concepts, resources, verbs, status codes, and practical design patterns.
API Versioning Strategies for REST
When and how to version REST APIs: backward compatibility first, and clear plans when breaking changes are unavoidable.
Read articleCaching and ETags for REST APIs
Reduce latency and server load with HTTP caching, ETags, and practical Cache-Control strategies.
Read articleHTTP Status Codes for REST APIs: A Practical Guide
Use HTTP status codes correctly in REST APIs with real-world guidance for success, client errors, and server failures.
Read articleIdempotency and Retries in REST APIs
Avoid duplicate actions with idempotency keys, safe retries, and clear client/server rules.
Read articlePagination, Filtering, and Sorting in REST APIs
Design consistent pagination, filtering, and sorting so clients can query large datasets reliably and predictably.
Read articleREST API Authentication and Authorization: A Practical Map
Choose the right auth model for REST APIs: API keys, OAuth, JWT, scopes, and safe operational practices.
Read articleREST API Error Handling: Clear, Consistent, and Actionable
Design error responses that developers can act on: consistent schema, stable codes, field errors, and safe messages.
Read articleREST Resource and URL Design: Naming, Hierarchies, and Consistency
Design REST resources and URLs that scale: stable naming, shallow hierarchies, and predictable patterns clients can trust.
Read articleREST vs GraphQL vs RPC: How to Choose the Right API Style
A clear, decision-first comparison of REST, GraphQL, and RPC with trade-offs for performance, flexibility, and operations.
Read articleWhat Is a REST API? A Clear, Practical Explanation
A practical, no-hype explanation of REST APIs: resources, HTTP verbs, statelessness, and how teams apply the ideas in real systems.
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