Express Postman Collection Generator

A lightweight CLI tool to automatically generate Postman collections from Express.js route files. No additional dependencies required beyond your existing Express project.

Features

• ✅ Zero Configuration: Works out of the box with standard Express projects
• ✅ Automatic Route Detection: Scans Express route files to identify all endpoints
• ✅ Method Detection: Identifies GET, POST, PUT, DELETE, PATCH, etc. routes
• ✅ Path Parameter Extraction: Automatically detects and documents route parameters
• ✅ Collection Organization: Groups routes by their base paths/folders
• ✅ Single Dependency: Only requires postman-collection package
• ✅ Export Ready: Generates Postman Collection v2.1 JSON format

Installation

Global Installation (Recommended)

npm install -g express-postman-collection-generator