🚀 AI Code Generation for Developers
Try BLACKBOX AI Free →
Skip to content

How to Add CORS with Cursor

Fix CORS errors and configure CORS properly with Cursor.

Ready to Build This?

Follow this step-by-step guide to build your own version.

Explore AI Tools

How to Add CORS with Cursor

Fix CORS errors and configure CORS properly with Cursor.


Multiple Origins

"Allow CORS from: localhost:3000, myapp.com, staging.myapp.com"

Cursor allows multiple origins.


All Origins (Development)

"Allow CORS from any origin (development only)"

Cursor enables permissive CORS.


Credentials

"Allow cookies and auth headers in CORS requests"

Cursor enables credentials.


Get started:


Disclosure: Some links are affiliate links.

Ready to Build Something Amazing?

Discover the best AI coding tools, tutorials, and comparisons. Start building your next project today.

Explore All Tools

Curated by developers • Updated 2026 • No pay-to-rank