HTTP Status Codes

Code	Description
`200 (OK)`	Standard success response, including PUT/PATCH
`201 (Created)`	Standard success response for POST (create resource)
`202 (Accepted)`	Standard response for long-running async processing
`204 (No Content)`	Successful DELETE response
`301 (Moved Permanently)`	URI for a resource was moved (different host name or even non-supported versions)
`304 (Not Modified)`	Used with ETags
`400 (Bad Request)`	Request badly-formatted or not following the correct schema
`401 (Unauthorized)`	Not a valid access token
`403 (Forbidden)`	Valid access token, but access is forbidden to requested resource
`404 (Not Found)`	Resource not found
`406 (Not Acceptable)`	Resource format/type not supported (e.g. XML)
`409 (Conflict)`	Resource could not be updated due to other updates conflicting
`412 (Preconditioned Failed)`	Request headers did not meet the requirements
`413 (Request Entity too Large)`	Request body too large, like over 1 MB
`429 (Too Many Requests)`	Number of allowed calls was exceeded per defined time interval (day or hour or minute)
`500 (Internal Server Error)`	Server error (details provided in the body)
`503 (Service Unavailable)`	Service is down