Continue
The server has received the request headers and the client should proceed to send the request body.
Switching Protocols
The requester has asked the server to switch protocols.
OK
Standard response for successful HTTP requests.
Created
The request has been fulfilled, resulting in the creation of a new resource.
No Content
The server successfully processed the request and is not returning any content.
Moved Permanently
This and all future requests should be directed to the given URI.
Found
The resource was found, but at a different URI.
Not Modified
Indicates that the resource has not been modified since the version specified by the request headers.
Bad Request
The server cannot or will not process the request due to an apparent client error.
Unauthorized
Specifically for use when authentication is required and has failed or has not yet been provided.
Forbidden
The server understood the request, but is refusing action.
Not Found
The requested resource could not be found but may be available in the future.
Method Not Allowed
A request method is not supported for the requested resource.
Unprocessable Entity
The request was well-formed but was unable to be followed due to semantic errors.
Upgrade Required
The client should switch to a different protocol such as TLS/1.0.
Too Many Requests
The user has sent too many requests in a given amount of time.
Unavailable For Legal Reasons
The server is denying access to the resource as a consequence of a legal demand.
Internal Server Error
A generic error message, given when an unexpected condition was encountered.
Not Implemented
The server either does not recognize the request method, or it lacks the ability to fulfil the request.
Bad Gateway
The server was acting as a gateway or proxy and received an invalid response.
Service Unavailable
The server cannot handle the request (because it is overloaded or down for maintenance).
Gateway Timeout
The server was acting as a gateway or proxy and did not receive a timely response.
HTTP Version Not Supported
The server does not support the HTTP protocol version used in the request.
HTTP response status codes indicate whether a specific HTTP request has been successfully completed.
About this Tool
HTTP response status codes indicate whether a specific HTTP request has been successfully completed. They are grouped into five classes.