Explain REST and the main HTTP verbs.
☕Coffee Chat Question
Concept Made Simple
“Explain REST and the main HTTP verbs.”
🧠Mind Map Answer
Remember It Faster
A REST API is a restaurant waiter 🧑🍳. You (client) don't barge into the kitchen (server/DB). You give the waiter a clear order, they fetch it and bring back a result. The verbs are how you phrase the order.
⌨️Hands-on Keyboard
Learn by Doing
GET /orders/42 -> 200 + order JSON
POST /orders -> 201 Created
PUT /orders/42 -> 200 updated
DELETE /orders/42 -> 204 No Content🔥What If?
Think Beyond the Expected
What makes an API 'RESTful' beyond using HTTP verbs?
Statelessness (each request carries everything needed), resource-based URLs (nouns, not verbs), proper status codes, and a uniform interface. Using GET/POST alone doesn't make it REST.
😂Real World
Nearly every web/mobile app talks to its backend over a REST API: the frontend GETs data to render, POSTs forms, and the backend returns JSON. It's the lingua franca between client and server.
🎯Interviewer's Expectation
Keywords they're listening for:
Continue Learning with AI
Take this question deeper with your favourite AI assistant. Pick a depth, copy the prompt, or open it directly — AI is your learning companion, not a shortcut.
Plain-language foundations
I'm preparing for a software engineering interview and want to understand this from scratch, as a beginner. Topic: HTTP Methods (REST APIs) Interview question: "Explain REST and the main HTTP verbs." Please: 1. Explain the core idea in simple, plain language, using an everyday analogy. 2. Define any technical terms you use. 3. Walk through one small, concrete example. 4. Finish with a single sentence I can easily remember. Keep the tone friendly and assume I'm new to this topic.
Was this answer helpful?
⭐ Featured Products
Support our platform by exploring our recommended products.
As an Amazon affiliate, purchases through these links may earn us a small commission — at no extra cost to you. It helps keep Full Stack Interview Guru free.