403 Forbidden vs 401 Unauthorized HTTP responses In summary, a 401 Unauthorized response should be used for missing or bad authentication, and a 403 Forbidden response should be used afterwards, when the user is authenticated but isn’t authorized to perform the requested operation on the given resource Another nice pictorial format of how http status codes should be used
cors - HTTP Post Request: 401 (Unauthorized) - Stack Overflow Failed to load url1: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource Origin 'mywebapp' is therefore not allowed access The response had HTTP status code 401
The request failed with HTTP status 401: Unauthorized In Chrome, I can call the ASMX and invoke the web methods successfully However, in calling the web methods in code, from the NET 2 0 website I get: The request failed with HTTP status 401: Unauthorized How do I get around this?
HTTP 401 Unauthorized when not using HTTP basic auth? 8 When building a REST API that doesn't use HTTP basic authentication (but something else like an api-key) and the client provides invalid credentials, what HTTP Status Code are you supposed to return? 401 Unauthorized or 403 Forbidden?
AWS Api Gateway Authorizer - Stack Overflow It is working fine when i test using aws api gateway console But when i try enabling the authorization in the api it says "message": "Unauthorized" Please check below screenshot API Gateway Console Screenshot - This works fine Postman Screen shot - Not working Can someone help please