Course Overview
API Development (45h) হলো একটি Practical & Career-Focused Course, যেখানে modern Web, Mobile ও SaaS applications-এর জন্য secure ও scalable API তৈরি করার skills শেখানো হবে।
এই course-এ REST API, HTTP Methods, JSON, CRUD, Authentication, File Upload, Validation, Error Handling, API Security, Documentation এবং Deployment শেখানো হবে।
Laravel (PHP) ভিত্তিক practical projects-এর মাধ্যমে learners API Design Best Practices অনুসরণ করে Scalable, Secure ও Production-Ready APIs তৈরি করার দক্ষতা অর্জন করবে।
Course Information
- Course Name: API Development
- Duration: 45 Hours
- Level: Intermediate to Advanced
- Class Type: Online / Offline
- Language: বাংলা + English
- Prerequisite: PHP, Laravel, MySQL এবং Basic JavaScript সম্পর্কে ধারণা থাকা প্রয়োজন।
What You Will Learn
✔ API Fundamentals
✔ REST API Architecture
✔ HTTP Methods (GET, POST, PUT, PATCH, DELETE)
✔ JSON Data Handling
✔ API Routing
✔ CRUD API Development
✔ Database Integration
✔ Request Validation
✔ Authentication & Authorization
✔ JWT & Laravel Sanctum (Introduction)
✔ File Upload API
✔ Pagination
✔ Search & Filtering
✔ API Resource & Response Formatting
✔ Error Handling
✔ API Versioning (Introduction)
✔ API Documentation
✔ Testing with Postman
✔ API Security Best Practices
✔ API Deployment
✔ Real-World API Project
Course Curriculum
Module 1 — Introduction to APIs
- What is an API?
- Types of APIs
- REST vs SOAP
- API Request & Response
- API Architecture Basics
Module 2 — HTTP & JSON
- HTTP Methods
- Status Codes
- Headers
- JSON Structure
- Request & Response Format
Module 3 — Laravel API Setup
- API Routes
- Controllers
- Models
- Resource Controllers
- API Folder Structure
Module 4 — CRUD API Development
- Create API
- Read API
- Update API
- Delete API
- Database Integration
Module 5 — Validation & Error Handling
- Request Validation
- Custom Validation Messages
- Exception Handling
- API Response Format
- Error Responses
Module 6 — Authentication & Authorization
- User Registration API
- Login API
- Token-Based Authentication
- Laravel Sanctum Basics
- Protected Routes
- Role-Based Access (Introduction)
Module 7 — Advanced API Features
- File Upload API
- Image Upload API
- Pagination
- Search API
- Sorting & Filtering
- Soft Delete
Module 8 — API Testing
- Postman Basics
- API Collections
- Environment Variables
- Testing Endpoints
- Debugging APIs
Module 9 — API Documentation & Security
- API Documentation Basics
- Authentication Documentation
- CORS
- Rate Limiting
- API Security Best Practices
Module 10 — Deployment
- Environment Configuration
- Production Deployment
- API Testing on Live Server
- Monitoring Basics
Module 11 — Final Project
- User Authentication API
- Blog REST API
- E-commerce Product API
- Inventory Management API
- Complete RESTful API Project
Course Features
✅ 45 Hours Live Class
✅ বাংলা + English Explanation
✅ 100% Practical API Development
✅ RESTful API Projects
✅ Laravel Latest Version
✅ Postman Hands-on Practice
✅ Source Code Included
✅ Industry Standard API Design
✅ Instructor Support
✅ Class Recording (যদি প্রযোজ্য হয়)
✅ Certificate (যদি প্রদান করা হয়)
Who Can Join?
- Laravel Developers
- PHP Developers
- Back-End Developers
- Full Stack Developers
- Computer Science Students
- Diploma Engineering Students
- Freelancers
- Job Seekers
- যারা Professional API Developer হতে চান
After Completing This Course
এই কোর্স শেষ করার পর আপনি—
- Professional RESTful API Design ও Development করতে পারবেন।
- CRUD API, Authentication API এবং Secure API তৈরি করতে পারবেন।
- Laravel ব্যবহার করে Scalable API তৈরি করতে পারবেন।
- Postman দিয়ে API Test ও Debug করতে পারবেন।
- Front-End (React, Vue, Angular) বা Mobile App-এর সাথে API Integration-এর জন্য Back-End প্রস্তুত করতে পারবেন।
- API Security, Validation এবং Error Handling-এর Best Practices প্রয়োগ করতে পারবেন।
- Real Client Project এবং Freelancing API Development-এর জন্য আত্মবিশ্বাস অর্জন করবেন।