Session 1: RESTful API Best Practices (1 Hour)

• Designing scalable APIs
• Versioning & pagination

Session 2: File Handling & Uploads (1 Hour)

• Handling file uploads with Multer

Session 3: Testing & Debugging APIs (1 Hour)

• Postman, Mocha & Chai for API testing

Session 4: CORS & Security Best Practices (1 Hour)

• Preventing Cross-Origin Resource Sharing issues
• Securing APIs against XSS, CSRF, SQL Injection

Session 5: Real-time WebSockets (1 Hour)

• Implementing WebSockets with Socket.io

Session 6: Hands-on Lab – Implementing Secure APIs (1 Hour)