I have a question about the consumption of information with API.
generate an API in web dev at the time of testing in postman everything is fine
but when consuming it in react it throws me the following error:
Access to fetch at ‘from origin’ http: // localhost: 3000 ‘has been blocked by CORS policy: No’ Access-Control-Allow-Origin 'header is present on the requested resource. If an opaque response serves your needs, set the request’s mode to ‘no-cors’ to fetch the resource with CORS disabled.
some solution without using chrome extensions is frontend or ignition server problem