CORS

CORS (Cross Origin Resource Sharing) is a resource sharing mechanism in the web browser that allows a URL from one origin to request data from another.

A CORS error indicates that your request has been blocked by that origin and it needs to be configured to allow requests from your website. When building a frontend application, you may run into CORS restrictions when implementing Evo services. You will need to contact Seequent support to get your application's URL included in the CORS configuration for that service.

Checking for CORS errors

You can check if you are facing a CORS restriction by inspecting your browser's console. You are likely to find a message starting with "Cross-Origin Request Blocked:" followed by a specific reason for an endpoint or header being blocked by a CORS policy.

If you need to resolve a CORS related issue, contact your Seequent representative.