#Application Programming Interfaces

Every API endpoint now has documented HTTP status codes. #apiautomation #softwaretesting

What is an API

Automating HTTP status code validation keeps API tests fast, reliable, and consistent. #apiautomation #softwareengineering

Use 303 See Other after POST to redirect users to a GET resource. It enforces POST-Redirect-GET, preventing duplicate submissions on refresh. #apiautomation #softwaretesting

Meaningful error messages help users understand issues and take action efficiently. Consistent messaging across errors improves overall system reliability. #apiautomation #softwaretesting

GraphQL: https://www.instagram.com/reel/DVTon8Ok2FD/ Every API is simply a different answer to one core question: How should the client talk to the server? Understanding the differences is essential for backend engineers, DevOps professionals, and system design learners. • REST – Simple, stateless, and widely adopted. Ideal for most web and mobile applications. • SOAP – Structured, contract-driven, and highly secure. Best for financial and enterprise systems. • gRPC – High-performance, low-latency communication using Protocol Buffers. Built for microservices. • GraphQL – Client-controlled queries. Fetch exactly what you need with a single endpoint. The right architecture decision depends on speed, control, scalability, and business requirements. Mastering these API types strengthens your system design foundation and makes you industry-ready. Save this for your backend fundamentals. Share it with someone learning system design. #api #tech #restapi #systemdesign #graphql

Validates correct redirect behavior for PUT, DELETE, and PATCH requests. Ensures 307/308 redirects preserve the original HTTP method. #apiautomation #softwaretesting

Seamlessly migrating from /v1 → /v2 with redirects. Zero breaking changes, same behavior—users never notice, APIs stay smooth. #apiautomation #softwaretesting

Confirm that important query parameters are retained when redirecting to a new URL. #apiautomation #softwaretesting

Always verify that redirect responses include the correct Location header and required response headers. Ensuring accurate redirects is key to maintaining proper navigation and API reliability. #apiautomation #softwaretesting

How REST APIs Communicate #Shorts #Tech #Programming #Coding #Education

Redirects trigger only under defined conditions. Validated for version deprecation and region-based routing. #apiautomation #softwaretesting