HTTP Status Codes

Responses to OAuth and Shopper API calls include the following range of HTTP Status codes:

Status Code
Description
2XX
Successful requests
3XX
Redirection action for the client
4XX
Unsuccessful requests due to client errors
5XX
Server errors

For more information on common error messages returned with a status code, see Common Errors. Errors specific to a resource method are provided in the reference documentation for the REST APIs.