This is a basic Express.js application demonstrating CRUD operations for a resource called items.

1. Install dependencies:

   npm install

2. Start the server:

   npm start

• GET /items - List all items
• GET /items/:id - Get item by ID
• POST /items - Create a new item
• PUT /items/:id - Update an item (ID cannot be changed)
• PATCH /items/:id - Partially update an item (ID cannot be changed)
• DELETE /items/:id - Delete an item
• POST /items/:id/category - Add a category to an item
• GET /httpbin - Fetch data from httpbin.org

• index.js - Main server file
• package.json - Project metadata and scripts
• requestly-demo - Requestly workspace