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Professional Certification

REST API & Backend API Development - Skill Assessment

Assess your practical knowledge of REST API and backend API development, including HTTP protocols, REST architecture, API design, request and response handling, authentication, authorization, validation, error handling, database integration, security, documentation, testing, performance optimization, and API versioning. This assessment is designed to test the technical skills required to build secure, scalable, reliable, and production-ready backend APIs.

Questions

50

Duration

75 Mins

Passing

75%

Format

MCQ

Exam Fee
₹ 49.00
Digital Certificate Included

Important Details

Strict Time Limit

You have exactly 75 minutes. Once started, the timer cannot be paused.

Passing Threshold

You must score 75% or higher to prove your skills and receive your certificate.

Retakes & Improvements

If you fail, or want to aim for a higher score, you can purchase a new exam session for ₹99.

Physical Print Delivery

Your digital certificate is included. If you want a professionally printed copy mailed to your door, it costs ₹399.

Detailed Report

Want to see which exact questions you missed? An optional detailed performance analysis is available after the exam for ₹29.

No Refunds

By paying, you provision secure server resources immediately. Payments are strictly non-refundable.

Who is this for?

Basic knowledge of programming and web development is recommended. Candidates should understand HTTP, JSON, databases, client-server architecture, and fundamental programming concepts. Familiarity with backend development and at least one programming language is beneficial.

What you'll be tested on

REST API
REST Architecture
API Design
HTTP
HTTPS
HTTP Methods
GET
POST
PUT
PATCH
DELETE
HTTP Status Codes
Request Headers
Response Headers
Query Parameters
Path Parameters
Request Body
JSON
XML Basics
Content Types
MIME Types
CRUD APIs
Resource Design
RESTful Principles
Stateless Architecture
Idempotency
Authentication
Authorization
JWT
OAuth 2.0 Basics
API Keys
Session Authentication
Access Tokens
Refresh Tokens
Role Based Access Control
Input Validation
Data Sanitization
Error Handling
API Error Responses
Middleware
Routing
Controllers
Database Integration
SQL
NoSQL
Transactions
Pagination
Filtering
Sorting
Searching
API Versioning
Rate Limiting
Throttling
CORS
CSRF
XSS Prevention
SQL Injection Prevention
API Security
HTTPS
Encryption Basics
Password Hashing
File Upload APIs
Webhooks
API Integration
Third Party APIs
API Documentation
OpenAPI
Swagger
Postman
API Testing
Unit Testing
Integration Testing
Logging
Monitoring
Caching
Redis Basics
Performance Optimization
Load Handling
API Gateway Basics
Microservices Basics

Certificate Preview

Pass the test to receive a high-resolution, globally verifiable digital certificate.

PDF Ready

Professional Credential

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