Code Name Description
200 OK The request was successful and the response body contains the representation requested.
201 CREATED The request has been fulfilled and resulted in a new resource being created.
202 ACCEPTED The request has been accepted for processing, but the processing has not been completed.
302 FOUND A common redirect response; you can GET the representation at the URI in the Location response header.
304 NOTMODIFIED Your client's cached version of the representation is still up to date.
400 BADREQUEST The request was invalid or cannot be otherwise served. An accompanying error message will explain further.
401 UNAUTHORIZED The supplied credentials, if any, are not sufficient to access the resource.
403 FORBIDDEN The server understood the request, but is refusing to fulfill it. Authorization will not help and the request SHOULD NOT be repeated
404 NOTFOUND You know this one.
405 NOTALLOWED A request was made of a resource using a request method not supported by that resource; for example, using GET on a form which requires data to be presented via POST, or using PUT on a read-only resource.
409 CONFLICT The request could not be completed due to a conflict with the current state of the resource.
429 TOOMANYREQUESTS Your application is sending too many simultaneous requests.
500 SERVERERROR We couldn't return the representation due to an internal server error.
503 SERVICEUNAVAILABLE We are temporarily unable to return the representation. Please wait for a bit and try again.