API Development

What this handbook covers

A practical API development guide for students and developers learning backend concepts. It explains REST APIs, HTTP methods, request-response flow, authentication, and real development workflows.

• REST
• HTTP
• Auth
• JSON
• Backend

For full description, complete preview, and purchase, visit Gumroad.

Who this is for

CSE students, coding beginners, developers, and self-learners who want practical notes for projects, exams, interviews, and quick revision.

What you get

• Digital PDF access through Gumroad
• Structured explanations and revision notes
• Demo previews where available
• Readable pages for phone, tablet, and laptop