Secure your Express application APIs in 5 minutes with Cedar

This article introduces the new open-source package `authorization-for-expressjs` for integrating Cedar policy language into Express web applications for simplified API authorization.

• Allows developers to add policy-based authorization to Express APIs within minutes
• Requires 90% less custom code compared to manual authorization implementation
• Decouples authorization logic from application code
• Provides a standardized way to manage complex permission scenarios
• Supports generating Cedar schemas from OpenAPI specifications

The example walkthrough demonstrates implementing authorization policies for a sample Pet Store application, showing how to restrict API access based on user groups like customers and employees using Cedar policies.