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HTTP Response Codes

In this article

The request to the server can return a successful status or an error.

Success Operation Statuses

Code	Applies to HTTP Method	Description	Response Body Content	Details
200	GET PUT	Success	Resource representation	The operation has been successfully completed.
201	POST	Created	Representation of the created resource	The resource has been successfully created.
202	POST DELETE	Accepted	n/a	The request has been accepted and a task to handle the request has been created. A 202 response is typically used for actions that take a long while to process or performed asynchronously. This response is accompanied by a task resource.
204	PUT POST DELETE	No Content	n/a	The request is valid and has been successfully completed; the response does not include a body. A 204 status can be sent, for example, as a response to the DELETE HTTP request, informing that a resource has been deleted and has no representation.

Error operation statuses

Code	Applies to HTTP Method	Description	Response Body Content	Details
400	POST PUT	Bad Request	Error	The request body is malformed, incomplete or otherwise invalid.
401	All	Unauthorized	Error	The authorization header has been expected but not found (or found but is expired).
403	All	Forbidden	Error	The user sending a request does not have adequate privileges to access one or more objects specified in the request.
404	All	Not Found	Error	One or more resources specified in the request could not be found in the specified resource collection.
405	All	Method is not Allowed	Error	The HTTP method specified in the request is not supported for this resource.
500	GET POST PUT	Internal Server Error	Error	The request has been received but could not be completed because of an internal error at the server side.
501	POST PUT DELETE	Not Implemented	Error	The server does not support the functionality required to fulfill the request.
503	All	Service Unavailable	Error	The server is currently unable to handle the request due to a temporary overloading or maintenance of the server.