Basic CORS Config Template (Lightweight API Security)

A lightweight, production-ready CORS configuration file for web apps, APIs, and microservices.

Perfect for developers who want a clean, ready-to-use JSON template to control origins, methods, headers and credential settings.

Designed for beginners and professionals who need a fast, reliable CORS setup.

Included Features:

• Enable/disable CORS

• Allowed origins (customizable list)

• Allowed HTTP methods

• Allowed + exposed headers

• Credential toggle

• Max-age caching for preflight requests

• Clean version metadata

Included Files:

• cors-config-template.json

• readme.txt (usage instructions + compatibility details)

Compatible With:
Express, NestJS, FastAPI, Flask, Laravel, Go Fiber, Spring Boot, .NET and any backend with CORS middleware.

This is the perfect starter tool and ideal for lightweight bundles.