CORS error with react

Zero Trust Access
1

What is the name of the domain?

no domain

What is the issue you’re encountering

I am using React.js to call the Cloudflare API, but a CORS error is being displayed. How can I access the API and remove the CORS error without adding a domain, while using http://localhost:3000? The error message is as follows: Access to XMLHttpRequest at ‘https://api.cloudflare.com/client/v4/accounts/dd9b190e5bb824e610cd76610082c40b/d1/database/dcc9bc13-e2fa-4687-8c6e-9b43fda04a58/query’ from origin ‘http://localhost:3000’ has been blocked by CORS policy: Response to preflight request doesn’t pass access control check: No ‘Access-Control-Allow-Origin’ header is present on the requested resource."

2

Hello, you can try referring to the CORS documentation below to see if the proposed solution in the docs resolves the issue.

3

But i dont have domain and without domain i am not able to create application in zero trust access

4

i am using d1 database api