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Sain Bux
Sain Bux

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Mastering API-First Development: Best Practices for Scalable Web Applications

Introduction

API-first development is becoming the standard for building scalable web applications. In this post, I’ll explain why it matters, best practices, and tools you can use.

πŸ‘¨β€πŸ’» Sain Bux, Full Stack Developer at TechMatter, LinkedIn,
and researcher with contributions on Google Scholar
.

What Is API-First Development?

Definition of API-first development.

How it differs from code-first or database-first.

Why API-First Matters for Scalability

Decoupling front-end and back-end.

Faster third-party integrations.

Best Practices for API-First Development

Start with API design (OpenAPI, Swagger).

Versioning APIs.

Security: authentication, authorization, rate-limiting.

Tools and Frameworks You Can Use

Laravel for REST APIs.

Vue.js / React for consuming APIs.

Real-World Applications

How I apply API-first principles at TechMatter.

Portfolio: sainbux.github.io.

Conclusion

API-first development is the backbone of scalable, modern web systems.


πŸ‘¨β€πŸ’» About the Author

Sain Bux is a Full Stack Developer at TechMatter with a B.E. in Computer Systems from MUET Jamshoro.

He writes about web development, APIs, and emerging tech, and shares open research on Google Scholar, ORCID, and ResearchGate.

πŸ“Œ Connect with him on LinkedIn Β· GitHub Β· Dev.to

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