HTTP Return Codes

Any HTTP return code defined by the HTTP standard may be returned. The most commonly used HTTP status codes in this API are :

Code Cause
200 OK
201 Created
204 No Content
400 Bad Request - Syntax or format error
401 Unauthenticated request
500 Internal Server Error
503 Service Unavailable

See Also

Network Working Group RFC 2616: Hypertext Transfer Protocol -- HTTP/1.1
Network Working Group RFC 2616 Section 10: Status Code Definitions