204204 No Content
The server successfully processed the request but is not returning any content in the response body.
417The server cannot meet the expectation specified in the Expect request header.
The client sent an Expect header (typically Expect: 100-continue) but the server does not support or cannot fulfill that expectation. Some proxies and older servers do not support this mechanism.
Remove the Expect header from your request and resend it. If using an HTTP library that automatically adds Expect: 100-continue, configure it to skip this header.
204The server successfully processed the request but is not returning any content in the response body.
408The server timed out waiting for the client to complete the request.
508The server detected an infinite loop while processing the request (WebDAV).
416The client requested a range that is not available for the given resource.
200The request has succeeded. The meaning of the success depends on the HTTP method used.
402The request requires payment. This status code is reserved for future use but is used by some APIs to indicate billing issues.